Gray hat hacking :
/ GRAGRA
Gray hat hacking : the ethical hacker's handbook / Shon Harris ... [et al.]..- 2nd ed..-New Delhi:Tata McGraw-Hill Publishing,2008..
xxiv, 550 p. :ill. ;;24 cm.
Note: Includes bibliographical references and index.
ISBN:0070248648 Rs. 525.00
DBAD / PUB /ENG-90537/ EN-74070 / 525.00 /sign