TY  - BOOK
AU  - Suehring,Steve
AU  - Ziegler,Robert L.
AU  - Ziegler,Robert L.
TI  - Linux firewalls
SN  - 9788177589641
U1  - 005.8 
PY  - 2006///
CY  - Delhi
PB  - Pearson
KW  - Computers
KW  - Firewalls (Computer security)
KW  - Operating systems (Computers)
N1  - Previous ed.: published as by Robert L. Ziegler. Indianapolis, Ind.: New Riders, 2001
UR  - http://www.loc.gov/catdir/toc/fy0602/2004098792.html
ER  -