MARC for library use understanding integrated USMARC

MARC for library use understanding integrated USMARC

Manylion Llyfryddiaeth
Prif Awdur: Crawford, Walt
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Boston, Mass. G. K. Hall & Co. c1989
Rhifyn:2nd ed.
Pynciau:
Libraries > United States > Automation.
MARC system > United States > Format.