TY  - BOOK
AU  - Cobb, Stephen.
TI  - The Stephen Cobb complete book of PC and LAN security
SN  - 0830692800
U1  - FOR 005.8 C62s 1990 
PY  - 1992///
CY  - USA
PB  - Windcrest
KW  - Local area networks (computer networks)
KW  - security measures
KW  - Computers
KW  - access control
ER  -