Guidelines for Recording Holdings: Supplements
- Record all supplements at Level 4.
Supplements That Do Not Carry the Enumeration and/or Chronology of the Basic Bibliographic Unit
- Unnumbered Supplements
- Record these supplements using the name of unit enclosed in quotation marks.
867 41 |81|a"Supplement" 867 41 |81|a"Erganzung"
- Record these supplements using the name of unit enclosed in quotation marks.
- Independently Numbered Supplements
- Record these supplements using the independent numbering scheme on the publication. Note: These guidelines apply to supplements that are not cataloged separately.
867 41 |81|ano.2(1991)-no.3(1992)
- Record these supplements using the independent numbering scheme on the publication. Note: These guidelines apply to supplements that are not cataloged separately.
Supplements That Do Carry the Enumeration and/or Chronology for the Basic Bibliographic Unit
- Record these supplements as subsequent-order designators. If the language of the piece is English, use the abbreviation suppl. For other languages, use the supplementary term or its abbreviation.
867 41 |81|av.16:suppl.1(1977:June 1) 867 41 |81|av.31:suppl.(1995) 867 41 |81|aBd.1:Beiheft(1960/1961)

