| Type |  Book |
| ชื่อเรื่อง | USMARC format for bibliographic data : including guidelines for content designation / prepared by Network Development and MARC Standards Office |
| ISBN | 0844405957 |
| | 0844405957 (loose-leaf) |
| พิมพลักษณ์ | Washington, D.C. : Cataloging Distribution Service, Library of Congress, 1988 |
| รูปเล่ม | 3 v. (various pagings) ; 31 cm |
| หัวเรื่อง | Cataloging --Data processing --Standards --United States [] |
| | Marc system --Format --United States [] |
| | Exchang of bibliographic information --Standards --United States [] |
| | Exchange of bibliographic information --Standards --United States [] |
| | Machine-readable bibliographic data --Standards [] |
| | Machine-readable bibliographic data --Standards --United States [] |
| | Marc formats --United States [] |