TY  - BOOK
AU  - Forouzan,Behrouz A.
AU  - Fegan,Sophia Chung
TI  - Data Communications and Networking
SN  - 9789814577519
U1  - 004.6 
PY  - 2013///
CY  - Boston
PB  - McGraw-Hill, 
KW  - Computers
KW  - Communication
KW  - Information networks
KW  - Internet
KW  - Cryptography
KW  - Computer security
N1  - Inncludes appendix, glossary , bibliographical references and index
ER  -