TY  - BOOK
AU  - Chaudhary Rambir Singh 
TI  - computer Knowledge of Library Science: : From Card to Computer 
SN  - 9788183563598
U1  - 020 
PY  - 2010///
CY  - New Delhi 
PB  - Discovery Publishing House Pvt. Ltd. 
KW  - GENERAL BOOKS
ER  -