TY - BOOK ED - Library of Congress. TI - USMARC format for holdings data: including guidelines for content designation AV - Z699.4.M2 U755 1989 U1 - 025.3/16 20 PY - 1989///- CY - Washington PB - Cataloging Distribution Service, Library of Congress KW - MARC System KW - United States KW - Format KW - Local KW - Exchange of bibliographic information KW - Standards KW - Machine-readable bibliographic data KW - Holdings Bibliographic data N1 - Earlier ed. published under title: USMARC format for holdings and locations; Loose-leaf for updating; Includes bibliographical references ER -