03304cam a2200985 a 4500 78074 20230411085745.0 020730s2002 enka b 001 0 eng 2002510457 (OCoLC)ocm48932608 UKM UKM DLC BAKER YDXCP BTCTA OCLCG UAB GBA2Z0553 bnb 009695786 Uk 0192803158 9780192803153 UKM bA2Z0553 YDXCP 100290259 NZ1 6730316 AU@ 000023755525 AU@ 000024350531 UNITY 05619157X BIRCL 0192803158 WARCC 0192803158 UKBED 0192803158 UKLBB 0192803158 UKBCC 0192803158 UKBRK 0192803158 UKLBE 0192803158 UKHCC 0192803158 UKRED 0192803158 UKKCC 0192803158 UKWSX 0192803158 LGL 0192803158 UKLON 0192803158 UKLMB 0192803158 W4S 0192803158 UKSBC 0192803158 UKWKH 0192803158 UKBHC 0192803158 UKCCC 0192803158 UKODM 0192803158 UKWIG 0192803158 UKWIR 0192803158 HR0 0192803158 UKBNS 0192803158 GLOCC 0192803158 UKHCL 0192803158 OXFCL 0192803158 SOUCL 0192803158 UKDAR 0192803158 UKDLI 0192803158 UKNFK 0192803158 UKLLS 0192803158 UKHUL 0192803158 UKKLI 0192803158 UKWLI 0192803158 UKPMB 0192803158 HAF 0192803158 DERBL 0192803158 (OCoLC)48932608 lccopycat R AC 5 V573 081 GRAL Piper, F. C. (Frederick Charles), 1940- Cryptography : a very short introduction / Fred Piper and Sean Murphy. Oxford ; New York : Oxford University Press, 2002. 142 p. : ill. ; 18 cm. Very short introductions ; n.68 Ejemplar incompleto faltan pag. 1-22 Includes bibliographical references (p. 135-137) and index. Introduction -- Understanding cryptography -- Historical algorithms: simple examples -- Unbreakable ciphers? -- Modern algorithms -- Practical security -- Uses of cryptography -- Key management -- Cryptography in everyday life. Cryptography. Criptografía. Murphy, Sean, 1963- Very short introductions. Publisher description http://www.loc.gov/catdir/enhancements/fy0614/2002510457-d.html Contributor biographical information http://www.loc.gov/catdir/enhancements/fy0726/2002510457-b.html YBP Library Services YANK 100290259 Baker and Taylor BTCP 2002510457 Baker & Taylor BKTY 11.95 8.96 0192803158 0003912293 active lcc bk C0 DRFGD og 107036 107036 0 0 lcc 0 0 REF BJB BJB REF 2023-04-11 0 R AC 5 V573 00000071021 2019-02-17 00:00:00 1 2019-02-17 bk