TY  - BOOK
AU  - Agrawal, R
AU  - Tiwari, B. B.
TI  - Data Communication  and Computer Networks
SN  - 9788125915973
U1  - 004.6 
PY  - 2004///
CY  - India
PB  - Vikas
KW  - Computer Science
KW  - Data Communication
KW  - Computer Network
ER  -