TY  - GEN
AU  - Khanna , J.K.
AU  - Vohra , R.
TI  - Handbook of library classification systems
SN  - 8186104151
U1  - 025.43 
PY  - 1996///
CY  - New Delhi
PB  - Beacon Books
KW  - LIBRARY CLASSIFICATION SYSTEMS
KW  - LIBRARY SCIENCE
ER  -