TY  - BOOK
AU  - Panko,Raymond R.
AU  - Panko, Julia L.,
TI  - Business data networks and security
SN  - 9780130380452(pbk) :
U1  - 005.8 
PY  - 2013///
CY  - Boston, Mass.
PB  - Pearson Education
KW  - Computer security
KW  - Computer networks
KW  - Security measures
KW  - Business enterprises
N1  - Includes index
ER  -