TY  - BOOK
AU  - Forouzan, Behrouz A.
AU  - Fegan, Sophia Chung
TI  - Data communications and networking
SN  - 0-07-049935-7
U1  - 004.7 
PY  - 2004///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Data transmission systems
KW  - Computer network
KW  - Computer networks
KW  - Data networks, computer
KW  - Internet- computer network
KW  - Electronic data processing
KW  - Telecommunication
ER  -