TY  - BOOK
AU  - Mansfield, Kenneth C:Antonakos, James L
TI  - An introduction to computer networking
SN  - 81-7808-828-2
U1  - 004.65 MAN 
PY  - 2002///
CY  - NEW DELHI
PB  - PEARSON EDUCATION ASIA
KW  - COMPUTER NETWORKING
ER  -