USMARC Specifications for Record Structure, Character Sets, Tapes /
Prepared by Network Development and MARC Standards Office
- Washington : Library of Congress, 1990
- 45 tr. ; 28 cm.
8444405973
MARC formats
Định dạng Marc
025.316 / U86
8444405973
MARC formats
Định dạng Marc
025.316 / U86