TY  - BOOK
AU  - D.P.NAGPAL
TI  - GATE 2013 COMPUTER SCIENCE AND I/T
SN  - 9788121992110
U1  - 0 
PY  - 2012///
CY  - DELHI
PB  - S CHAND & COMP. LTD. 
KW  - NULL
ER  -