TY  - BOOK
AU  - Forouzan, Behrouz A.
AU  - Fegan, Sophia Chung
TI  - Data communications and networking
SN  -  1-25-906475-1
U1  - 004.6 
PY  - 2013///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - DATA TRANSMISSION SYSTEMS
KW  - COMPUTER NETWORKS
ER  -