Library of congress subject headings
Library of congress subject headings prepared by the cataloging policy and support office,library services
- 20th ed. volume I
- Washinton Library Of Congress 1997
- xvii , 1406 p. 30 cm.
SUBJECT HEADINGS
LIBRARY AND INFORMATION SCINCE
025.49 / LIB
SUBJECT HEADINGS
LIBRARY AND INFORMATION SCINCE
025.49 / LIB