TY  - BOOK
AU  - Singh, Brijendra.
TI  - Data Communications and Computer Networks
SN  - 9788120349070
SN  - 16074
U1  - 004.6               
PY  - 2014///
CY  - Delhi
PB  - PHI Learning Private Limited
KW  - Computer Networks, Network management,RS 232004.6
ER  -