TY  - BOOK
AU  - Comer, Douglas E.
TI  - Computer Networks and Internets: With Internet Applications
SN  - 8129703300
U1  - 004.65 
PY  - 2004///
CY  - Delhi
PB  - Pearson Education
N1  - Replacement copy, 9788177589276, Rs.829
ER  -