TY  - BOOK
AU  - Weaver, Randy.
TI  - Guide to network defense and countermeasures
SN  - 1418836796
U1  - CIR 005.8 W363g 2007 
PY  - 2007///
CY  - Massachusetts
PB  - Thomson Course Technology
KW  - Computer networks
KW  - Security measures
KW  - Computer security
N1  - Includes glossary and index
ER  -