TY  - BOOK
AU  - Chan,Lois Mai
TI  - Library of Congress subject headings: principles and application 
SN  - 1591581540 (alk. paper)
AV  - Z695.Z8 L5226 2005
PY  - 2005///
CY  - Westport, Conn.
PB  - Libraries Unlimited
KW  - Subject headings, Library of Congress
N1  - Includes bibliographical references and index
ER  -