TY  - BOOK
AU  - Jana, Pijush Kanti
AU  - Mandal, Biswarup
TI  - Objective studies in Library and Informaton Science
SN  - 81-7888-044-X
U1  - 025 
PY  - 2002///
CY  - New Delhi
PB  - Dominant Publishers and Distributors
ER  -