000 00776cam a22002658a 4500
999 _c354
_d354
001 ocm00759278
003 OSt
005 20190807094546.0
008 020309s2001 nyua d b 001 0 eng
010 _a2001042131
020 _a9780385730624
035 _a1182426
040 _aDLC
_cDLC
042 _apcc
082 _a652 SIN
100 1 _aSingh, Simon.
_eauthor
245 1 4 _aThe code book :
_bThe secret behind codebreaking /
_cSimon Singh.
246 _aThe code book :
_bhow to make it, break it, hack it, crack it
260 _aNew York :
_bDelacorte Press,
_cc2001.
300 _a263 p. :
_bill. ;
_c21 cm.
504 _aIncludes bibliographical references (p. 255-259) and index.
650 0 _aCoding theory.
650 0 _aCryptography.
942 _2ddc
_cNFIC