TY  - GEN
AU  - Riggs,Cliff
TI  - Network perimeter security  (E-BOOK): building defense in-depth 
SN  - 0849316286 (alk. paper)
U1  - 005.8 
PY  - 2004///
CY  - Boca Raton
PB  - Auerbach Publications
KW  - Computer networks
KW  - Security measures
KW  - E-BOOK
N1  - Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/enhancements/fy0646/2003056278-d.html
ER  -