TY  - BOOK
AU  - Comer, Douglas E
TI  - Internetworking with TCP/IP: prrinciples, protocols and architecture
T2  - Volume 1
SN  - 8120320654
U1  - S/C-S/T D65,4:(7) P0C.1;5 
PY  - 2000///
CY  - New Delhi
PB  - Prentice-Hall of India
ER  -