TY  - BOOK
AU  - Maiwald,Eric
TI  - Network security: a beginner's guide 
SN  - 0072229578
AV  - TK5105.59 .M363 2003
U1  - 005.8 22
PY  - 2003///
CY  - Boston
PB  - Mc Graw Hill
KW  - Computer networks
KW  - Security measures
KW  - Computer security
N1  - Includes index
UR  - http://www.loc.gov/catdir/description/mh051/2004268650.html
UR  - http://www.loc.gov/catdir/bios/mh042/2004268650.html
UR  - http://www.loc.gov/catdir/toc/mh041/2004268650.html
ER  -