Conversion of retrospective catalog records to machine-readable form a study of the feasibility of a national bibliographic service

Conversion of retrospective catalog records to machine-readable form a study of the feasibility of a national bibliographic service

Manylion Llyfryddiaeth
Awdur Corfforaethol: RECON Working Task Force
Awduron Eraill: Avram, Henriette D., Rather, John Carson 1920-
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Washington Library of Congress 1969.
Pynciau:
MARC formats > United States.
Retrospective conversion (Cataloging) > United States.