TY  - BOOK
AU  - Comer, Douglas E. 
TI  - Computer networks and internets: with internet applications
SN  - 9788129703309
U1  - 004.6 C734c4 
PY  - 2004///
CY  - Delhi
PB  - Pearson Education
KW  - Computer networks
KW  - Internetworking (Telecommunication)
ER  -