TY  - BOOK
AU  - STALLINGS , WILLIAM
AU  - WILLIAM STALLINGS
TI  - Network security essentials : applications and standards
SN  - 9780137067923
U1  - Circ. 005.8 S782n 2011 
PY  - 2011///
CY  - Boston, USA : 
PB  - Pearson Education, 
KW  - 1. Computer networks-Security measures
KW  - 2. Computer security
N1  - Includes index
ER  -