TY  - BOOK
AU  - Choudhary, D.Roy
TI  - Network and systems
SN  - 8122400027
U1  - 621.3192 
PY  - 2005///
CY  - New Delhi
PB  - New Age International ( P ) Ltd.
KW  - Electrical & Electronics Engineering
KW  - Electronics & Communication Engg
ER  -