TY  - BOOK
AU  - Douglas E. Comer
TI  - Internetworking with TCP/IP : principles, protocol, and architecture 
SN  - 8120320654
U1  - 004.62 
PY  - 2002///
CY  - New Delhi
PB  - Prentice Hall
KW  - Internetworking with TCP/IP
ER  -