TY  - BOOK
AU  - Panko,Raymond R.
AU  - Panko, Julia L.,
TI  - Business data networks and security
SN  - 9780134817125(hbk) :
U1  - 005.8 
PY  - 2019///
CY  - New York
PB  - Pearson Education
KW  - Computer security
KW  - Computer networks
KW  - Security measures
KW  - Business enterprises
N1  - Includes index
ER  -