TY  - BOOK
AU  - Tittel, Ed
TI  - Computer networking
SN  - 9780070617254
U1  - 004.6 TIT 
PY  - 2002///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Computer networks
KW  - Computer networks -- Problems, exercises, etc
N1  - includes index
ER  -