TY  - BOOK
AU  - Mansfield, Kenneth C
AU  - Antonakos, James L
TI  - Introduction to computer networking
SN  - 8178088282
U1  - 004.6  MAN 
PY  - 2001///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  -  Introduction
KW  -  networking
KW  - computer
N1  - Interfacing and communications (004.6)
ER  -