TY  - BOOK
AU  - Gregg, Michael.
TI  - Exam PREP certified ethical hacker : your complete certification solution exam 312-50
SN  - 9790000000000
U1  - 001.64404  GRE;1 
PY  - 2006///
CY  - New Delhi
PB  - Dorling Kindersley
KW  - Exam,PREP,certified,ethical,hacker,certification,solution,exam,312-50
ER  -