00725cam a2200217 4500 3166 20181127170620.0 060518s2006 njua b 001 0 eng d 2006276085 9788131761663 Stallings, William. Cryptography and network security : principles and practice / William Stallings. 4th ed. Noida : Dorling Kindersley India Pvt. Ltd. 2007. 743 p. : ill. ; 24 cm. Includes bibliographical references (p. 663-672) and index. Coding theory. Computer networks Security measures. Computer security. Data encryption (Computer science) 2554 2554 0 0 ddc 0 0 MAIN RTCLIB RTCLIB MAIN 5536 0 005.8 STA 30002363 2018-11-27 00:00:00 2 2018-11-27 MAIN 0 0 ddc 0 0 MAIN RTCLIB RTCLIB MAIN 5535 0 005.8 STA 30004452 2018-11-27 00:00:00 1 2018-11-27 MAIN