Pflichtablieferungs-Nummer
        engl.: Copyright or Legal Deposit Number
               
               
               
Pica+        007K$0  
Pica3        2250    

MAB          576     


MARC21       017     Copyright or legal deposit number (R)
  Subfields: 
             $a   Copyright or legal deposit number (R)
             $b   Assigning agency
             $d   Date
             $i   Display text
             $2   Source
             $6   Linkage
             $8   Field link and sequence number

 Indic/etc.: Indic 2: blank Copyright or legal deposit number
             $8 No display constant generated
             
UNIMARC      021     
  Subfields: 
             $a   Country code (ISO 3166)
             $b   Legal deposit number
             $z   Erroneous number