TY  - BOOK
AU  - Chan,Lois Mai
TI  - Library of Congress subject headings: principles and application 
SN  - 0872875431 :
AV  - Z674Z695 .R4 no. 19
U1  - 020 s025.4/9�19 
PY  - 1986///
CY  - Littleton, Colo.
PB  - Libraries Unlimited
KW  - Subject headings, Library of Congress
KW  - Handbooks, manuals, etc
KW  - Subject cataloging
ER  -