USMARC format for authority data - including guidelines for content designation
- Författare
- Library of Congress
- (Prepared by Network Development and MARC Standards Office., "This document ... defines the codes and conventions (tags, indicators, subfield codes, and coded values) that identify the data elements in USMARC authority records"--Introd, June 1987, Föreg. uppl. med titeln: Authorities, a MARC format)
- Genre
- Bibliografi, Offentligt tryck
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| Cataloging Distribution Service, Library of Congress | 1987 | USA, Washington | 1 vol. 28 cm |