TY  - BOOK
AU  - Irvine, James
AU  - Harle, David
TI  - Data Communication And Networks: Engineering Approach
SN  - 8126507659
U1  - 004.6 
PY  - 2006///
CY  - New Delhi
PB  - John Wiley & Sons
KW  - Computer Science
KW  - Data Communication And Networks
ER  -