TY  - GEN
AU  - Chan, Lois Mai
TI  - Library of Congress Subject Heading : Principles and Application
SN  - 9788170005162
U1  - 025.49 1st
PY  - 2007///
PB  - Ess Ess Publication
KW  - Library and Information Science, Cataloguing, Subject Heading, Library of Congress Subject Heading
ER  -