STRN = Standard-Reportnummer
        engl.: Standard technical report number; STRN
               
               
               
Pica+        007F$0  (W)
Pica3        2205    



MARC21       027     Standard Technical Report Number (R)
  Subfields: 
             $a   Standard Technical Report Number
             $z   Cancelled/invalid STRN (R)



allegro      #86     (W)