allegro-C Das Neutralformat

allegro Neutral Format

Examples

Plain Book (+ MARC21 for comparison)	Web Document of a meeting
Periodical	Website
E-Journal (+ MARC21 for comparison)	Periodical article
Music (CD containing a single piece)	Curriculum program
Multi-part musical work (2 examples for pieces on a CD, + MARC for comparison)	Authority record for subject heading
Dissertation	Personal name authority record (+ MARC)
Multi-part Publication (incl. link)

--> Sample database

Why a new Format?
Its purpose is not the replacement of existing formats, like MARC, where those are firmly established. However, new metadata projects sometimes have requirements for which MARC21 or other communications formats, what with all the historical baggage they carry, are felt to be inappropriate. MARC, in the real world of library data processing, serves many purposes with diverse requirements, some of which are very specific, some are obsolete. For new projects, this alternative was therefore developed with current trends in mind like FRBR, RDA and DC.

Principles and structure of this Format (see also the list of field definitions)
Some of the remarks following relate to the allegro software package. The format was not, however, designed specifically for allegro but with general applicability in mind. Like MARC, relational database systems are suboptimal for its implementation - as they are for metadata management in general.

Tags have three characters and consist of digits and letters. [MARC, for reasons now obsolete, has only digits.]
There is no fixed order of data elements. [The order of field definitions in an allegro database configuration can be changed at any time without affecting the data already stored.]
For every field there is an English and German Brief name (containing no spaces). The database software, however, uses nothing but the (language-independent) tags. This way, the brief names are not fixed, yet they may be used, e.g., as XML tags for data exchance. Preferred terms are the Dublin Core Names, for these may well be the most commonly known and most widely accepted data element names. Their semantics was discussed and agreed upon by several important communities.
Tagging contains no textual designators - to avoid language-dependence as well as the risks of aging and obsolescence of terms.
DC-Element Names are, nevertheless, the logical headlines of the main parts of the format. This enables a reduction of complexity (so-called "dumbing down") which may be a requirement in some applications. There are, however, numerous elements that, although not covered by D.C., will probably be needed in applications.
Like elements are handled in the same way [MARC, e.g., doesn't handle all titles in the same way]
Simple structure for the most frequently occurring cases and purposes. Who wants very simple and basic cataloging should not be bothered with detail that is necessary only for sophisticated applications. The following two characteristics derive from this:
There are no Indicators (different from MARC), i.e., no control codes making an additional statement about a field content. In MARC, most indicators are obsolete anyway since they relate to card formatting. Where there is a need to make an additional statement about a field content, the standard subfield $T is the option to use (see below).
Field contents in many cases need no subfields. Different from MARC formats, there is no mandatory $a for the main content of a field.
A field content is to be understood as suitable for indexing (Principle: access is more important than description). If a differing Transcribed form is required for display, it goes into the universal subfield $Y which can be part of every field.
Data elements that belong together (i.e., are not meaningful when separated) are not specified as two or more fields but rather subfields of one field. This way, easy and unambiguous repetition of fields is ensured. [This is something that had already been understood in MARC design, but see the remark on "standard subfields" below.]
However, subfields have been defined only where they really seem pragmatically useful. Well-established and unambiguous punctuation has in some cases been preferred and found sufficient, for example: "Title : Addition" oder "Lastname, Firstname" instead of subfield codes for the second parts.
There are 13 Standard Subfields denoted by capital letters that may be used as part of any field. Besides $Y, for example, there's $Z, the field-specific note; this saves a long list of specific note fields that exist in MARC21 and that relate only to the content of (other) specific fields:

$A FldAbbr // Abbreviated form of the field content
$D FldDate // Date related to field content

    $I FldID         // IdNr for field content, i.e. authority record number
    $L FldLang       // Language of field content
    $N FldNum        // Numbering, if a number is significant part of field content
    $P FldPre        // Prefix : to be displayed in front of the field content

    $R FldRule       // Rule or standard the field content conforms to
    $S FldSpell      // different spelling of field content or parts thereof (for indexing)
    $T FldType       // if field content can be of different types

$U FldURL // URL or URN relating to field content

$X FldNNote // NonPublicNote: additional text, not to be displayed
$Y FldText // Text to be displayed instead of field content

itself (e.g., transcribed text)

$Z FldPNote // PublicNote: additional text for public display

Letters used for fields and subfields have been chosen to be mnemonic (in English). The sequence of subfields within a field is of no significance. Subfields are not repeatable within one occurrence of a field, but see "field repetition".
No terminating punctuation is assumed to be entered in fields or subfields. Esp., a period at the end of a field or subfield text is entered only if it terminates an abbreviation. [MARC requires many field contents to be terminated by a period or other punctuation]
For field repetition (multiple fields) there are two techniques, none of which has a preferred status:

Repetition of the field tag, adding a digit or a letter at its end. (This way, it looks like a MARC indicator. Normally, there is one and only one space between field tag and contents. This space position is then used for the repetition code.)
Separation of multiple content within one field by the | character. This method may be the preferred one for simple and short data elements. The | may be replaced by a line break or a semicolon in data display functions. Each one of the multiple field contents may contain all the subfields that are defined for the field tag.

There are no fixed-length elements with position-dependent information, as for example in the "Leader" or in the 008 field of MARC. Application-specific definitions of field contents can, however, use such designs.
The Part=>Whole relationship is indicated by the use of identifiers (effectively, a part record points to its parent record, not the other way). Hierarchically structured records are another option. Multiple levels of hierarchy are structurally possible though not recommended.
Authority records share a common structure, they all use the same tags #n00 - #n98. This way, there are no field tags with two or more meanings (as in MARC).
Implementors may easily define their own Extensions : in all groups, the third digit 9 will remain available for local definitions, also the capital letters in the same position as well as the subfield codes B - H. This way, local extensions will always be easily recognizable.
No data typing as part of the format: every field content is to be considered variable-length text.
All fields are optional. Mandatory fields, as well as type checks, are left to local programming. (Experience has shown that the usefulness of general specifications like these is limited.)

Full compatibility with MARC should not be expected - for if this were required, then why not choose and use MARC itself? Reformatting of essential content, however, from and into MARC is easily done with allegro export and import parametrization. Much the same holds for DC export.

Remark: Indexing, in the allegro System, is the task of so-called Index Parameters, it is not a part of data definition but specified in a separate file. Implementers can therefore index the data in whichever way they find necessary or useful, without a need to restructure any data.

Layout
The format has 11 main groups, each starting with a x00 tag.

Group

Purpose

#0 : Codes, Numbers, Identifiers,, Dates
#1 : Titles
#2 : Personal names
#3 : Corporate names
#4 : Relations, Context
#5 : Subjects, verbal
#6 : Subjects, classes and codes
#7 : Sources
#8 : Physical description
#9 : Local data, copy information
#9x : Application specifix data
#n : Authority data
Implementations can define additional fields

Identifying and typifying
Naming the object
Naming persons involved in the object's creation
Naming bodies involved
Referring to larger objects containing the one described
Indexing by verbal terms
Assigning the object to classes
From where or what does the object originate?
Describing physicsl properties
Describing the object's location, and how to get it
Serving housekeeping and related local tasks
Authority records for standardization of names, terms, classes etc.

The most important fields are the following, and the simplest implementations may probably need little more than these: (The 15 DC terms are in green)

#000 IdNumber (of the local system)
#020 Relation (typically: link to the higher unit)
#030 Object Type
#040 Date (of publication, production, ...)
#050 Language Code
#070 Electronic Identifier, normally URL
#080 Other Identifiers (e.g., ISBN, ISSN)
#100 Title
#200 Personal names (Creators, Contributors and others)
#300 Corporate names
#360 Publisher
#400 Relation (for example, a Series title)
#500 Subject term (verbal)
#560 Geographic coverage
#600 Class notation
#700 Source
#750 Event (e.g., Conference)
#800 Format
#810 Extent (e.g., pagination)
#860 Imprint (conventional, descriptive) and/or #360 Publisher (authority form)
#870 Description
#8r0 Rights
#900 Call number
#9zx Record metadate (e.g., #9z0 Record type)

All fields are repeatable.

Examples
These sample records are shown in the Web display format first and the internal, tagged records underneath. (The display will typically not show the entire record content.) The subfield code is shown as ▼ (ASCII code 31)

1. A plain book
Display

	CallNr:	2682-0167
	Title:	Deutschland und die Französische Revolution : 1789 - 1806
		hrsg. von Theo Stammen und Friedrich Eberle
	Year:	1988
	Ed.:	Stammen, Theo
	Extent:	XXXII, 558 S. ; 23 cm
	Impr.:	Darmstadt : Wiss. Buchges., 1988
	Series:	Quellen zum politischen Denken der Deutschen im 19. und 20. Jahrhundert ; 1
	GBV:	027577228
	created/edited.	19891030

Tagged record

	Fields:
	#000	899529
	#040	1988
	#050	de
	#060	e-gx\|e-fr
	#08i	3-534-04836-9
	#08d	881341304 Deutsche Bibliothek control number
	#08l	89119847 LC control number = 010 in MARC
	#100	Deutschland und die Französische Revolution : 1789 - 1806
	#185	hrsg. von Theo Stammen und Friedrich Eberle
	#21e	Stammen, Theo
	#21e2	Eberle, Friedrich
	#360	Wissenschaftliche Buchgesellschaft▼pDarmstadt
	#400	Quellen zum politischen Denken der Deutschen im 19. und 20. Jahrhundert▼v1
	#500	Deutschland\|Französische Revolution
	#580	1789-1806
	#60b	15.43\|15.35
	#60l	DD120.F8
	#610	ge
	#630	q6
	#810	XXXII, 558 S. ; 23 cm
	#860	Darmstadt : Wiss. Buchges., 1988
	#880	Bibliogr.: p. XIII - XXXII
	#900	2682-0167

Tag	Ind
Leader		01271cam a2200325 a 450
008		890307s1988 gw b 001 0 ger c
043		$ae-gx---$ae-fr---
020		$a3534048369
010		$a89119847
050	00	$aDD120.F8$bD48 1988
082	00	$a303.48/243044/09033$220
245	00	Deutschland und die Französische Revolution : 1789 - 1806 /$chrsg. von Theo Stammen und Friedrich Eberle
260		$aDarmstadt :$bWiss. Buchgesellschaft,$c1988
300		$aXXXII, 558 S. ; 23 cm
440		Quellen zum politischen Denken der Deutschen im 19. und 20. Jahrhundert$v1
510		Bibliogr.: p. XIII - XXXII
651	0	$aGermany$xForeign relations$zFrance$zSources.
700	1	$aStammen, Theo.
700	1	$aEberle, Friedrich.

2. Journal
Display

	Title:	Journal of the American Chemical Society
	Exist.:	1.1879 -
	ShortTitle:	JACS
	Abbr.Title:	J. Am. Chem. Soc ; J. Am. Chem. Soc. (USA) ; j.amer.chem.soc ; JACS ; J Am Chem S
	Responsible:	American Chemical Society_100008100
	Impr.:	Washington, DC : American Chemical Society, 1879-
	ZDB:	31550
	GBV:	129079413
	created/edited.	20000907 / 20050309/15:14:51

Tagged record

	Fields:
	#08c	JACSA;JACSAT
	#08g	129079413
	#08z	3155
	#040	1879-
	#100	Journal of the American Chemical Society▼AJACS
	#11a	J. Am. Chem. Soc ; J. Am. Chem. Soc. (USA) ; j.amer.chem.soc
	#300	American Chemical Society_100008100
	#58e	1.1879 -
	#60b	35.00
	#610	ch
	#61z	740
	#860	Washington, DC : American Chemical Society, 1879-

3. E-Journal

Display

	Title:	Foreign affairs
		publ. by the Council on Foreign Relations
	Exist.:	Nachgewiesen 1974 -
	Abk.Title:	Foreign Aff
	Responsible:	Council on Foreign Relations
	Impr.:	New York, NY [u.a.] : Council on Foreign Relations, 1974-
	Internet:
	Web:	http://www.foreignaffairs.org/
		http://www.bibliothek.uni-regensburg.de/ezeit/?2050780&bibid=TUBSb2bib/1999
	ZDB:	2050780X
	GBV:	330730088
	created/edited.	20051104

Tagged record

	Tag:
	#000	z330730088
	#040	1922
	#050	eng
	#070	http://www.foreignaffairs.org/
	#070r	http://www.bibliothek.uni-regensburg.de/ezeit/?2050780
	#08s	0015-7120
	#08g	330730088
	#08z	2050780X
	#100	Foreign affairs
	#11a	Foreign Aff
	#185	publ. by the Council on Foreign Relations
	#310	Council on Foreign Relations
	#360	Council on Foreign Relations▼pNew York, NY
	#58e	Nachgewiesen 1922 -
	#60b	89.00
	#610	pl
	#61z	680
	#860	New York, NY [u.a.] : Council on Foreign Relations, 1922-
	#9zc	20051104▼ezb2bib

MARC (LC)

Tag
Leader		z330730088
008		750824c19229999nyubr p ob 0 a0eng d
010		$a24009921
022	0	$a0015-7120
030		$aFRNAA3
130	0	$aForeign affairs (Council on Foreign Relations)
245	00	$aForeign affairs.
210	0	$aForeign aff.$b(N.Y.N.Y.)
260		$a[New York,$bCouncil on Foreign Relations]
650	0	$aInternational relations$vPeriodicals
650	0	$aWorld politics$y20th century$vPeriodicals
710	2	$aCouncil on Foreign Relations.
856	41	$uhttp://www.foreignaffairs.org/
859	41	$uhttp://www.foreignaffairs.org/backissues/

4a. Piece of music (CD containing one single piece, no listing of its parts in this case)

	CallNr:	CSH 111
	Title:	Die Winterreise
	Opus:	D 911
	recorded:	1980
	Composer:	Schubert, Franz
	Soloists:	Fischer-Dieskau, Dietrich Barenboim, Daniel [Klavier]
	Duration:	73:06
	created/edited.	20060113/11:14:11

Tagged record

	Fields:
	#000	b0077287
	#030	T
	#04p	1980
	#100	`Die` Winterreise▼wD 911
	#180	Liederzyklus nach Gedichten von Wilhelm Müller
	#20c	Schubert, Franz
	#25s	Fischer-Dieskau, Dietrich\|Barenboim, Daniel [Klavier]
	#81d	73:06
	#900	CSH 111
	#9zc	20060113/11:14:11

4b. Multi-part music piece (on a CD together with other pieces, with indication of movements)
Pieces on one CD are linked, in this case, via the common call number, CBC 62 i this case. Equally well, one might use field #020 to link subrecords to the IdNr of the main record for the CD as such - in this case, no such record has been created! There is, in other words, the option of making no main record for the CD but only records for each piece - after all, it is these that users are looking for in most cases. Cataloging can restrict itself to the essentials, the manifestations of expressions of works.

	CallNr:	CBC 62,1-10
	Title:	Kantate "Schweigt stille, plaudert nicht"
	Opus:	BWV 211
	recorded:	1975
	Other Title:	Kaffee-Kantate
	Composer:	Bach, Johann Sebastian
	Soloists:	Schreier, Peter Mathis, Edith
	Orchester:	Kammerorchester Berlin
	Duration:	28:46
	Parts:	1: Recit. 0:46 2: Aria 3:21 3: Recit. 0:42 4: Aria 4:50 5: Recit. 1:12 6: Aria 3:06 7: Recit. 0:53 8: Aria 7:24 9: Recit. 0:47 10: Chor, Trio 5:45
	created/edited.	20000824 / 20001126

Tagged record

	Fields:
	#030	T
	#04p	1975
	#100	Kantate "Schweigt stille, plaudert nicht"▼wBWV 211
	#110	Kaffee-Kantate
	#20c	Bach, Johann Sebastian
	#25s	Schreier, Peter\|Mathis, Edith
	#35e	Kammerorchester Berlin
	#81d	28:46
	#875	1: Recit. 0:46\|2: Aria 3:21\|3: Recit. 0:42\|4: Aria 4:50\|5: Recit. 1:12\|6: Aria 3:06\|7: Recit. 0:53\|8: Aria 7:24\|9: Recit. 0:47\|10: Chor, Trio 5:45
	#900	CBC 62,1-10
	#9zc	20000824
	#9ze	20001126

4c. CD with several pieces
There is no MARC-like contents note but separate records for each of the pieces, like in 4b. We have a "main record" for the CD as a whole. Then, the piece records are linked to this via the main record's IdNr. Two of the subrecords are depicted below, there can be as many of them as needed.

Main Record

	cb 51
Titel:	The best violin music [Sound recording]
Year:	1995
Extent:	1 CD
Impr.:	Point Classics, 1993
Contains:	Tchaikovsky, Peter Ilich: Serenade in C major for string, op. 48: Finale, Tema russo
	Mozart, Wolfgang Amadeus: Concerto for violin and orchestra no. 4 in D major, K. 218: Allegro
	... [more parts]
	Händel, Georg Friedrich: Concerto grosso no. 5 in D major, op. 6

Tagged record

	Tags
	#000	b08745
	#030	T [this means Sound recording]
	#040	1995
	#081	268845
	#100	`The` best violin music
	#360	Point Classics
	#810	1 CD
	#81d	63 min., 34 sec.
	#860	: Point Classics, 1995
	#900	SDA 87252
	#9zc	20060226/08:23:55

Tagged record for 1st piece

	Fields:
	#000	b08749
	#020	b08745+1 This is the link to the main record
	#030	T
	#04p	1970
	#100	Serenade in C major for string, op. 48: Finale, Tema russo
	#120	Serenade▼istring orchestra▼Nop. 48▼kC major▼pFinale
	#20c	Tchaikovsky, Peter Ilich▼I918273 [918273 is the IdNr of the authority record for Tchaikovsky]
	#25c	Scholz, Alfred
	#35e	Münchner Symphoniker▼I765432
	#81d	30:04
	#875	1: Andante non troppo, allegro moderato 9:18\|2: Valse moderato 3:46\|3: Elegie 9:13\|4: Finale Tema russo 7:47

Tagged record for 2nd piece

	Fields:
	#000	b08749
	#020	b08745+2 This is the link to the main record
	#030	T
	#04p	1974
	#100	Concerto for violin and orchestra no. 4 in D major, K. 218: Allegro
	#120	Concertos▼iviolin, orchestra, ▼NK. 218▼kD major▼pAllegro
	#20c	Mozart, Wolfgang Amadeus▼I217845 [217845 is the IdNr of the authority record for Mozart]
	#25c	Scholz, Alfred
	#35e	Mozart Festival Orchestra▼I654321
	#81d	23:34
	#875	Allegro 9:22\|2: Adagio 7:08\|3: Rondo andante gracioso 7:04

... and so on with the other pieces.

MARC21 (LC)

Tags	Ind
Leader		03098cjm a22005891a 450
005		20051217081437.0
008		040312s1995 xx n d T
028	02	$a268845$bPoint Classics
050	00	$aSDA 87252
245	04	$aThe best violin music $h[sound recording].
260		$a[S.l.] : $bPoint Classics, $cc1995.
300		$a1 sound disc (63 min., 34 sec.) : $bdigital, stereo. ; $c4 3/4 in.
505	0	$aSerenade in C major for string, op. 48: Finale, Tema russo / Tchaikovsky -- Concerto for violin and orchestra no. 4 in D major, K. 218: Allegro / Mozart -- Quartet in B major for strings, op. 1, no. 1, La chasse: Presto / Haydn -- Concerto for violin and orchestra no. 2 in E mjor, BWV 1042 / Bach -- Romance for violin and orchestra no. 2 in F major, op. 50 / Beethoven -- Concerto grosso no. 5 in D major, op. 6 / Händel.
511	0	$aMunich Symphony Orchestra, Alfred Scholz, conductor (1st work) ; Dalibor Brazda, violin ; Mozart Festival Orchestra, Alfred Scholz, conductor (2nd work) ; Caspar da Salo Quartet (3rd work) ; Camerata Romana, Eugen Duvier, conductor (4th-6th works) ; Ian Czerkow, violin ; Philharmonia Slavonica, Alberto Lizzio, conductor (7th work) ; North German Philharmonic Orchestra, Hans Zanotelli, conductor (8th-13th works).
500		Compact disc
650	0	$aString orchestra music.
650	0	$aString quartets.
700	1	$aBrazda, Dalibor$dprf
700	1	$aCzerkov, Iwan$dprf
700	1	$aScholz, Alfred$dcnd
700	12	$aTchaikovsky, Peter Ilich, $d1840-1893. $tSerenade,$m string orchestra, $nop. 48, $rC major. $pFinale.
700	12	$aMozart, Wolfgang Amadeus, $d1756-1791. $tConcertos, $mviolin, orchestra, $nK. 218, $rD major $pAllegro.
700	12	...
700	12	$aHandel, George Frideric, $d1685-1759. $tConcerti grossi, $Mviolins (2), violoncello, string orchestra, $nop. 6. $nNo. 5.
710	2	$aMünchner Symphoniker$dprf
710	2	$aMozart Festival Orchestra$dprf
710	2	$aNorddeutsche Philharmonie$dprf

The main problem with the MARC construct is that it yields false hits:
A search for "mozart string quartets" will find this, although there is no Mozart string quartet on the disk but one of Haydn's.
Likewise, if you search for items where Alfred Scholz conducts the North German Philharmonic Orchestra or where the Münchner Symphoniker play Handel.

In the "Neutral Format", false hits are not possible since every piece has its own record.

In an allegro database, instead of
#20c Tchaikovsky, Peter Ilich
one may have an "express code" for a name, and enter it like this:
#20c _tc
For indexing and display, this code can be replaced by the form of name from the authority record, see example 11.

Piece record for the 1st piece on the disk, display:

Title:	Serenade in C major for string, op. 48: Finale, Tema russo
Key:	C major
Opus:	48
Work:	Serenade for string orchestra, op. 48, C major. Finale
Recorded:	1970
Composer:	Tchaikovsky, Peter Ilich, 1840-1893
Cond.:	Scholz, Alfred
Ensemble:	Münchner Symphoniker
Duration:	30:04
Parts:	1: Andante non troppo, allegro moderato 9:18 2: Valse moderato 3:46 3: Elegie 9:13 4: Finale: Tema russo 7:47
Part of:	The best violin music, 1995 [Link to main record]

5. Dissertation

	CallNr:	4204-1014
	Title:	Direkte Bestimmung flächenhafter Verteilungen ionosphärischer elektrodynamischer Parameter aus Bodenmessungen : Theorie und Anwendung in sphärischen Koordinaten
		von Olaf Amm
	Year:	1998
	Author:	Amm, Olaf
	Extent:	III, 140, A9 S. : Ill., graph. Darst
	Impr.:	Braunschweig : UB, 1998
	Diss.:	Braunschweig:1998
	Internet:
	Web:	Full Text
	GBV:	243611889
	created/edited.	20011115

	Fields:
	#000	243611889
	#040	1998
	#050	de
	#060	e-gx
	#070	http://www.biblio.tu-bs.de/ediss/data/19980428a/19980428a.html▼YFull Text
	#08g	243611889
	#100	Direkte Bestimmung flächenhafter Verteilungen ionosphärischer elektrodynamischer Parameter aus Bodenmessungen : Theorie und Anwendung in sphärischen Koordinaten
	#185	von Olaf Amm
	#200	Amm, Olaf
	#360	UB▼pBraunschweig
	#380	Braunschweig:1998
	#610	agp
	#630	ho
	#810	III, 140, A9 S. : Ill., graph. Darst
	#860	Braunschweig : UB, 1998
	#900	4204-1014
	#9zc	20011115▼1018

6. Web Document of a Conference

	CallNr:	AR F 389
	Title:	Virtual Cities : die Neuerfindung der Stadt im Zeitalter der globalen Vernetzung
		hrsg. von Christa Maar ..
	Year:	1997
	Ed.:	Maar, Christa
	Event:	Tagung Telepolis - Stadt am Netz. Luxembourg, 1995.11
	Extent:	256 S. : Ill., graph. Darst
	Impr.:	Basel [u.a.] : Birkhäuser, 1997
	Internet:
	Web:	Table of Contents
	GBV:	226354431
	created/edited.	20000904

	Fields:
	#000	226354431
	#030	E
	#040	1997
	#050	de
	#060	e-sz
	#070	http://www.gbv.de/du/services/agi/EEDDEF838EC007CCC1256D71004CBA01/000000703153▼YTable of Contents
	#08i	3-7643-5620-0
	#08d	949564451
	#08g	226354431
	#100	Virtual Cities : die Neuerfindung der Stadt im Zeitalter der globalen Vernetzung
	#185	hrsg. von Christa Maar ..
	#21e	Maar, Christa
	#360	Birkhäuser▼pBasel
	#500	Stadt\| Informationsgesellschaft\| Informationsgesellschaft\| Urbanität
	#60b	53.71\|74.72\|54.87
	#610	elg\|ark\|arf\|cs
	#630	ag\|kn
	#750	Tagung. Telepolis - Stadt am Netz. Vilém Flusser Tagung▼pLuxemburg▼t1995.11
	#7502	Tagung. Telepolis - Die Zukunft der Stadt im Zeichen der Cyberspace▼pMünchen▼t1995.10
	#810	256 S. : Ill., graph. Darst
	#860	Basel [u.a.] : Birkhäuser, 1997
	#880	Beiträge basieren auf Vorträgen, die auf zwei Telepolis-Tagungen Ende 1995 gehalten wurden
	#900	AR F 389 = 2755-0740
	#9zc	20000904▼1036

7. Website
Websites may be cataloged very briefly if one wants to do it at all - given search functions available in the Web. The date of last visit may be recorded in #9zv.

	Title:	OperaGlass
	Internet:
	URL:	http://opera.stanford.edu
	Abstract:	Large collection of opera information: Libretti, sources, performance history, synopses, diskographies, 4400 composers, 24.000 Operas
	created/edited.	/ 20050105/11:51:58
	last visited	20050518/09:24:33

	Fields:
	#000	x01682
	#070	http://opera.stanford.edu
	#100	OperaGlass
	#510	Oper
	#610	mk
	#630	120
	#870	Large collection of opera information: Libretti, sources, performance history, synopses, diskographies, 4400 composers, 24.000 Operas
	#9ze	20050105/11:51:58
	#9zv	20050518/09:24:33

8. Periodical article

	Title:	Arbeitsplan für die allegro-Entwicklung 1991/92
	Year:	1991
	Author:	Brandes, Dietmar
	in:	Bibliotheksdienst 25(1991)6, S.861-871
	created/edited.	/ 20060122/20:55:27

	Format:
	#000	b0075343
	#031	a
	#040	1991
	#100	Arbeitsplan für die allegro-Entwicklung 1991/92
	#200	Brandes, Dietmar
	#410	Bibliotheksdienst▼v25▼y1991▼i6▼p861-871▼Iz0081
	#9ze	20060122/20:55:27

If the subfield $I is present in #410, the journal title may be extracted from the journal authority record (its IdNumber, in this case, being z0081). If there is no such record or the $I is missing, the journal title will be taken directly from the #410 - in other words, the journal title may may be omitted in #410 if there's an authority record for it.

9. Curriculum program (Example for a very different "Object type")

		Lehrveranstaltung
	Title:	Naturwissenschaftliches Kolloquium
	Year::	2005
	Lecturer:	Looß, Maike
	assisted by:	Höner, Kerstin; Müller, Rainer
		WS2005/06 Wed 18.30-20.00; Room PK 11.1
	created/edited.	20051108

	Fields:
	#000	000075343
	#030	El
	#040	2005
	#080	lv0918515
	#100	Naturwissenschaftliches Kolloquium
	#200	Looß, Maike▼edoz
	#210	Höner, Kerstin; Müller, Rainer
	#750	▼pPK 11.1▼tWS2005/06¶Wed 18.30-20.00
	#9ze	20051108

10. Subject heading record

		Subject authority record
	Amtl. Form:	Leistungsbeurteilung
	Other forms:	Beurteilung / Leistung ; Leistung / Beurteilung ; Leistungsbewertung <Pädagogik> ; Leistungsbewertung <Psychologie>
	Rem.:	▼aThes. Päd., SWL▼bNur f. d. Pädagogik u. Psychologie benutzen, sonst s. Leistungsbewertung (Arbeitswissenschaft) bzw. Leistungsmessung (unspezifisch)▼S6.2a

	Fields:
	#000	000132435
	#610	pb
	#n00	s4139370
	#n10	s [s = subject authority record]
	#n30	Leistungsbeurteilung
	#n40	Beurteilung / Leistung ; Leistung / Beurteilung ; Leistungsbewertung <Pädagogik>; Leistungsbewertung <Psychologie>
	#n80	▼aThes. Päd., SWL▼bNur f. d. Pädagogik u. Psychologie benutzen, sonst s. Leistungsbewertung (Arbeitswissenschaft) bzw. Leistungsmessung (unspezifisch)▼S6.2a

11. Personal name authority record

		Personal Name
	Person:	Čajkovskij, Pëtr I.
	Dates:	1840-1893
	also:	Tchaikovsky, Peter Ilich, 1840-1893 Ciaikovsky, Piotr Ilic Tschaikowsky, Peter Iljitch Ciaikovski, Peter Ilic ... [some 30 more]

Tagged record

	Fields:
	#000	000314253
	#070	http://www.classical.net/music/comp.lst/tchaikov.html▼yClassicalNet
	#n10	p < style="font-style: italic;">[p = personal name record]
	#n20	tc [allegro-specific express code for this record]
	#n30	Čajkovskij, Pëtr I.
	#n30A	Tchaikovsky, Peter Ilich, 1840-1893
	#n40	Ciaikovsky, Piotr Ilic \| Tschaikowsky, Peter Iljitch \| Ciaikovski, Peter Ilic \| Tjajkovskij, Peter \| ...
	#n50	1840-1893
	#n87	DNB

MARC21 Authority Record

	Ind.
Leader		06113cz a2201033n 450
008		790816n\| acannaabn \|a aaa
010		$an 79072979$zno 98020301
100	1	$aTchaikovsky, Peter Ilich, $d1840-1893
400	1	$aČajkovskij, Pëtr I., $d1840-1893
400	1	$aChaĭkovski, P. I. $q(Pʹotr Ilich), $d1840-1893
400	1	$aTjajkovskij, Peter, $d1840-1893
		... and many more
670		$aHis Erinnerungen, c1922: $bt.p. (Peter Tschaikowsky)
670		$aHis Two orchestral suites [SR] c1981: $blabels (Peter I. Tchaikovsky)
670		$aToscanini, A. Toscanini alla Scala [SR] p1982: $blabel (Pjotr Iljitsch Tschajkowskij)
		... and many more

12. Multipart publication ("Two-volume work")

Title:	Was können wir wissen?
	Gerhard Vollmer
published	1985-1986
Author:	Vollmer, Gerhard
Impr.:	Stuttgart : Hirzel, 1985 = 1985-
GBV:	124883974
created/edited.	19890509

Vol.:	Bd. 1
CallNr:	2250-5004
Title:	Die Natur der Erkenntnis : Beiträge zur evolutionären Erkenntnistheorie
	Gerhard Vollmer. Mit einem Geleitw. von Konrad Lorenz
Ed.:	2., durchges. Aufl
published	1988
Author:	Vollmer, Gerhard
Ed.:	Lorenz, Konrad
Extent:	XXV, 337 S. : graph. Darst ; 21 cm
Impr.:	Stuttgart : Hirzel, 1988
GBV:	223184284

Vol.:	Bd. 2
CallNr:	2650-9705
Title:	Die Erkenntnis der Natur : Beiträge zur modernen Naturphilosophie
	mit einem Geleitwort von Hans Sachsse
published	1986
Author:	Vollmer, Gerhard
Ed.:	Sachsse, Hans
Extent:	XXII, 305 S. : Ill ; 21 cm
Impr.:	Stuttgart : Hirzel, 1986 = 1986
GBV:	124884075
created/edited.	20020111

	Fields:	Main record of multipart publication Subrecords are linked to this one using the IdNr in #000
	#000	124883974
	#03a	m [means: multipart main rec]
	#040	1985-1986
	#050	ger
	#060	e-gx
	#60d	121▼N19
	#08d	860351890
	#100	Was können wir wissen?
	#200	Vollmer, Gerhard
	#360	Hirzel▼pStuttgart
	#500	Evolutionäre Erkenntnistheorie
	#50l	Knowledge, Theory of
	#60b	08.32\|08.46
	#610	na\|ph
	#810	Bd. 1.2.
	#860	Stuttgart : Hirzel, 1985-19886

MARC21
Subfield codes marked with $ and shown in red (internally, the
code used is ASCII 31)

	Ind	No subrecords exist
Leader		00699nam 2200253 a 4500
006		a....
008		860408s1985 gw a b 00110 ger
010		$a860351890
050	0	$aBD163$b.V65 1985
082	0	$a121$219
245	10	$aWas können wir wissen? /$cGerhard Vollmer.
100	10	$aVollmer, Gerhard, $d1943-
260	0	$aStuttgart :$bS. Hirzel,$c1985-
300		$av. <1 > : $bill. ; $c21 cm.
504		$aBibliography: v. 1, p. [324]-327.
505	1	$aBd. 1. Die Natur der Erkenntnis -- Bd. 2. Die Erkenntnis der Natur
650	0	$aKnowledge, Theory of

	Fields:	Linked subrecord for Vol. 1, the link is made in #020
	#000	223184284
	#020	124883974+1.1988=Bd. 1
	#03a	v [means: multipart volume rec]
	#040	1985
	#050	de
	#060	e-gx
	#08i	3-7776-0443-7
	#08d	880205954
	#100	`Die` Natur der Erkenntnis : Beiträge zur evolutionären Erkenntnistheorie
	#185	Gerhard Vollmer. Mit einem Geleitw. von Konrad Lorenz
	#200	Vollmer, Gerhard
	#210	Lorenz, Konrad
	#360	Hirzel▼pStuttgart
	#60b	08.31
	#610	ph
	#810	XXV, 337 S. : graph. Darst ; 21 cm
	#860	Stuttgart : Hirzel, 1985
	#900	2250-5004

	Fields:	Linked subrecord for Vol. 2
	#000	124884075
	#020	124883974+2.1986=Bd. 2
	#03a	v
	#040	1986
	#050	de
	#060	e-gx
	#08i	3-7776-0404-6
	#08d	860351890
	#100	`Die` Erkenntnis der Natur : Beiträge zur modernen Naturphilosophie
	#185	mit einem Geleitwort von Hans Sachsse
	#200	Vollmer, Gerhard
	#210	Sachsse, Hans
	#360	Hirzel▼pStuttgart
	#60b	08.32\|08.46
	#610	ph\|na
	#810	XXII, 305 S. : Ill ; 21 cm
	#860	Stuttgart : Hirzel, 1986
	#900	2650-9705

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Email: ub@tu-bs.de