TY  - BOOK
AU  - Stallings, William
TI  - Computer security : principles and practice
SN  - 9780273764496
AV  - QA 76.9.A25 .S685/ 
CY  - Boston
KW  - Computer security. Computer security--Examinations--Study guides. Computer networks--Security measures--Examinations--Study guides. Electronic data processing personnel--Certification--Study guides
ER  -