TY  - BOOK
AU  - SHARMA,SANJAY
TI  - A Course in Computer Networks 
SN  - 9350140322 (paperback)
U1  - 004.6SHA 
PY  - 2010///
CY  - New Delhi
PB  - S K KATARIA & SONS
KW  - Computer Networks
UR  - http://www.amazon.com/exec/obidos/ASIN/9350140322/chopaconline-20
ER  -