TY  - BOOK
AU  - Singh,Brijendra
TI  - Network security and management 
SN  - 9788120331297
U1  - 005.43 
PY  - 2007///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - Computer networks
KW  - Security measures
KW  - Textbooks
KW  - fast
N1  - Includes bibliographical references (267-274) and index
ER  -