Search Results       Your search for [subject]Exchange of bibliographic information -- Data processing -- United States returned 1 record.           USMARC specifications for record structure, character sets, and exchange media. Washington, D.C.: Cataloging Distribution Service, Library of Congress, 1994. Subject: MARC formats -- United States; Character sets (Data processing) -- United States; Computer files; Data tapes; Exchange of bibliographic information -- Data processing -- United States; Magnetic disks.          Add to Book Cart Relevance: 38.75%