TY  - BOOK
AU  - Smith, Richard E.
TI  - Elementary information security 
SN  - 9781284055931
U1  - 005.8 Sm511e2 
PY  - 2016///
CY  - Burlington
PB  - Jones & Bartlett Learning
KW  - Computer security
KW  - Computer networks
KW  - Security measures
ER  -