TY  - BOOK
AU  - Forouzan, Behrouz A.
AU  - Fegan, Sophia Chung.
TI  - Data communications and networking
SN  - 0-07-123657-0
U1  - GC 004.6 F727 2004 
PY  - 2004///
CY  - Boston
PB  - McGraw Hill
KW  - Computer networks
KW  - Data transmission systems
N1  - Includes index
ER  -