TY  - BOOK
AU  - Dhyani Pushpa
TI  - Library classification :  theory and principles
SN  - 8173280894 (hbk)
U1  - 2:51, N8 
PY  - 1998///
CY  - New Delhi
PB  - Wishwa Prakashan     
KW  - LIBRARY CLASSIFICATION; LIBRARY SCIENCE
ER  -