TY  - BOOK
AU  - Singh, Brijendra
TI  - Network security and management
SN  - 9788120344976
U1  - 005.8 SIN 
PY  - 2012///
CY  - New Delhi, India
PB  - PHI Learning
KW  - 1. Computer networks --Management.  2. Computer networks --Security measures
N1  - Includes index
ER  -