TY  - BOOK
AU  - KUMARI
TI  - DATA COMMUNICATION AND NETWORKS
T2  - P10172
SN  - 9789350145449
U1  -  004.6 KUM 
PY  - 2016///
CY  - India
PB  - KATSON
KW  - Electronics and Communication Engineering
N1  - ESWAR
ER  -