TY  - BOOK
AU  - Walker,Matthew
TI  - CEH, Certified Ethical Hacker : all in one exam guide 
SN  - 9781260011173
AV  - QA76.9.A25 W345 2017
U1  - 005.8WAL 23
PY  - 2017///
CY  - New York
PB  - McGraw-Hill
KW  - Computer security
KW  - Examinations
KW  - Study guides
KW  - Penetration testing (Computer security)
KW  - Hackers
KW  - Computer networks
KW  - Electronic data processing personnel
KW  - Certification
N1  - Includes index
ER  -