TY  - BOOK
AU  - Noonan,Wesley J.
TI  - Hardening: networking infrastructure
SN  - 0070588643
U1  - 005.8 22
PY  - 2004///
CY  - New Delhi
PB  - Tata McGraw-Hill Education
KW  - Computer networks
KW  - Security measures
N1  - Includes index
ER  -