| Record ID | marc_university_of_toronto/uoft.marc:5376537340:873 |
| Source | University of Toronto |
| Download Link | /show-records/marc_university_of_toronto/uoft.marc:5376537340:873?format=raw |
LEADER: 00873cam 2200241 a 4500
001 4583486
005 20020514154012.0
008 000626s1999 enkabc g b 001 0 eng d
020 $a1857028791
050 $aZ103$b.S561 1999b
082 04 $a652.8$221
100 1 $aSingh, Simon.
245 14 $aThe code book :$bthe science of secrecy from ancient Egypt to quantum cryptography /$cSimon Singh.
260 $aLondon :$bFourth Estate,$c1999.
300 $axiii, 402 p. :$bill., map, ports. ;$c25 cm.
504 $aIncludes bibliographical references and (p. 388-393) index.
650 0 $aCiphers.
650 0 $aCryptography.
650 0 $aCryptography$xHistory.
650 0 $aConfidential communications.
650 0 $aData encryption (Computer science).
927 $a20000925RO
949 $aZ103 .S56 1999 SMC$wLC$c1$i31761070904198$l2NDFLOOR$mSTMICHAELS$p$19.94$rY$sY$tBOOK$u9/11/2006