TY  - BOOK
AU  - Forouzan, Behrouz A;Fegan, Sophia Chung.
TI  - Business data communications
SN  - 0070528489
U1  - 004.6 FORB 
PY  - 2003///
CY  - New Delhi
PB  - Tata McGraw Hill Publishing Company Ltd
KW  - Web Design & Development
ER  -