TY  - GEN
AU  - Palmer, Andrew C.
TI  - Guide to operating systems security
SN  - 97881315026868
U1  - 001.642 
PY  - 2007///
CY  - New Delhi
PB  - Cengage Learning
KW  - COMPUTER SCIENCE
KW  - SOIL CONTENT ANALYSIS
KW  - NETWORKING
KW  - SYSTEM SOFTWARE
UR  - http://opac.lib.ruh.ac.lk/cgi-bin/koha/opac-retrieve-file.pl?id=5e434de31ab631e64b2e6f3c60dad6ec
ER  -