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In most cases, distinctive titles of numbered supplements do not need to be recorded.
Example
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58: Describing supplementary material with its own numbering
Supplementary material that bears its own enumeration and/or chronology can be cataloged separately on its own bibliographic record. In that case the holdings record for the supplement would not be attached to the main title’s bibliographic record but would attach to the supplement’s record. Information about the existence of a bibliographic record for the supplement is obtained through the linking fields in the main work’s bibliographic record field 770.
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Holdings record:
008/22-24: eng [language code: English]
853 20 |8 1 |a v. |b no. |u 12 |v r |i (year) |j (month) |w m |x 01
863 40 |8 1.1 |a 1-13 |i 1951-1963
854 20 |8 1 |a (year) |w a
864 40 |8 1.1 |a 1956-1962 |o Buyers' guide
Example
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59: Describing supplements without their own numbering
Supplementary material that is designated as one of the regular issues (e.g., v.10:no.3) should not be recorded in separate 854/864 fields. This type of supplementary material is recorded in the 863 field like any other issue. A note in the subfield |z of field 863 may be used to give the specific location of the supplementary material. Supplementary material without its own enumeration and/or chronology, but with numbering related to a particular issue or volume of the parent publication is recorded in field 864, with the publication pattern in field 854.
In this example, the reporting library holds v.1-8, 1951-1958; v.9, 1959; v.9 supplement no.1, 1959; v.10-28, 1960-1978:
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967 40 |8 0 |a Has numerous unnumbered supplements
Example
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60: Recording the type of supplement or the title of a supplement
Record the type of supplement in subfield |o of the 854 field.
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The title of a specific supplement can be recorded in subfield |o of the 864 field. However, in most cases, distinctive titles of numbered supplements do not need to be recorded.
Holdings record:
854 00 |8 1 |a (year)
864 41 |8 1.1 |a 1987 |o Fruits in the home garden
864 41 |8 1.2 |a 1989 |o Pine cones for everyday use
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