TY  - GEN
AU  - Forouzan, Behrouz A.
AU  - Coombs, Catherine 
AU  - Fegan, Sophia Chung
TI  - Data communications and networking
SN  - 0071181601
PY  - 2001///
CY  - Boston
PB  - McGraw-Hill
KW  - DATA TRANSMISSION SYSTEMS
KW  - COMPUTER NETWORKS
ER  -