TY  - BOOK
AU  - Forouzan,Behrouz A.
TI  - Data communications and networking
SN  - 9780071254427
AV  - TK 5105 F6617 2007
PY  - 2007///
CY  - New York, NY
PB  - McGraw-Hill
KW  - Data transmission systems
KW  - Computer networks
ER  -