TY  - GEN
AU  - Kochar , R.S.
TI  - Nature and functions of library science
SN  - 8171695272
U1  - 020.1 
PY  - 1998///
CY  - New Delhi
PB  - Commonwealth Publishers
KW  - LIBRARY SCIENCE - PHILOSOPHY & THEORY
KW  - LIBRARY AND INFORMATION SCIENCE
ER  -