TY  - BOOK
AU  - STALLINGS  WILLIAMS G
TI  - NETWORK SECURITY  ESSENTIALS: APPLICATIONS AND STANDARDS
SN  - 81-317-0366-5
U1  - 005.82 
PY  - 2000///
CY  - NEW DELHI
PB  - PEARSON EDUCATION
KW  - ME-E&TC
ER  -