TY  - BOOK
AU  - GILL NASIB S  
TI  - ESSENTIAL OF COMPUTER & NETWORKING & TECHNOLOGY  
T2  - N  
U1  - 004.6/GIL   
PY  - 2008///
CY  - NEW DELHI
PB  - KHANNA BOOK PUBLISHING HOUSE
N1  - B.TECH
ER  -