580 Linking Entry Complexity Note (R)
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Input Standards |
| Required if applicable/Optional |
| 1st Indicator Undefined |
 | Undefined |
| 2nd Indicator Undefined |
| | Undefined |
| Subfields (R=Repeatable NR=Nonrepeatable) | Input Standards |
| ‡a | Linking entry complexity note (NR) | Mandatory/Mandatory |
Definition | A note expressing a complex relationship between the described materials and other items that cannot be adequately generated from the 76x-78x fields. See the 76x-78x Linking Entry Fields–Introduction. Use field 580 also to state a relationship when no corresponding linking entry fields are present. For example, use for: - A regular-print reprint to provide details of the original publication
- A continuing resource bearing a relationship to a monograph or other non-serial publication
- A continuing resource bearing a relationship to one or more publications that cannot be named
- A continuing resource issued in more than one frequency when two or more records are required
When used, field 580 appears in addition to any relevant linking entry fields. |
1st Indicator | Undefined. The 1st indicator position is undefined and contains a blank ( ). |
| | | | Undefined | |
2nd Indicator | Undefined. The 2nd indicator position is undefined and contains a blank ( ). |
| | | | Undefined | |
Subfields | |
| ‡a Linking entry complexity note | The catalog entry for the related title and a statement describing the relationship. | 580 | | | Forms part of the Frances Benjamin Johnston Collection. | | 773 | 1 | | ‡t Frances Benjamin Johnston Collection | | 580 | | | Continued by: Ionospheric predictions issued by the laboratory under its later name: Institute for Telecommunication Sciences and Aeronomy. | | 785 | 1 | 0 | Institute for Telecommunication Sciences and Aeronomy. ‡t Ionospheric predictions | | 580 | | | Continued in 1982 by: U.S. exports. Schedule E commodity groupings by world area and country. | | 785 | 1 | 0 | ‡t U.S. exports. Schedule E commodity groupings by world area and country ‡w (DLC) 84641135 | | 580 | | | Merged with: Index chemicus (Philadelphia, Pa. : 1977), to form: Current abstracts of chemistry and index chemicus (Philadelphia, Pa : 1978). | | 785 | 1 | 7 | ‡t Index chemicus (Philadelphia, Pa. : 1977) ‡x 0160-1482 ‡w (DLC) 83642997 | | 785 | 1 | 7 | ‡t Current abstracts of chemistry and index chemicus (Philadelphia, Pa : 1978) ‡x 0161-455X ‡w (DLC) 83642299 | | 580 | | | Cumulates: Deutsche Bibliographie. Wöchentliches Verzeichnis. | | 787 | 1 | | ‡t Deutsche Bibliographie. Wöchentliches Verzeichnis | |
Printing | Field 580 prints as a note. See " 5xx Introduction" for more information. |
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