TY  - BOOK
AU  -  Forouzan, Behrouz A; Coombs,Catherine & Fegan, Sophia Chung
TI  - Data communications and networking
SN  - 0-07-043563-4
U1  - 001.64404 For 
PY  - 2001///
CY  - Tat McGraw-Hill Publ, New Delhi
KW  - Computer Science
ER  -