TY  - BOOK
AU  - Forouzan, Behrouz A.
TI  - Data communications and networking / Behrouz A. Forouzan with Sophia Chung Fegan
SN  - 0071232419
U1  - 004.6 FOR 
CY  - Dubuque, Iowa : McGraw-Hill Higher Education, c2004.
KW  - Data transmission systems. Computer networks
ER  -