000 00847nam a2200229 a 4500
001 vtls000017437
003 KUKTEM
005 20251117144235.0
008 070116 000 0 eng d
020 _a1584884703
039 9 _a201107131855
_bVLOAD
_c200908141253
_dVLOAD
_c200908141225
_dVLOAD
_c200908131647
_dVLOAD
_y200701161252
_ztraining
040 _aUMP
090 _aQA 76.9 .A25 M67 2005
100 1 _aMollin, Richard A.
245 1 _aCodes:
_bthe guide to secrecy from ancient to modern times /
_cRichard A. Mollin
260 _aBoca Raton :
_bChapman & Hall/CRC,
_c2005
300 _a679 p. :
_bill. ;
_c24 cm.
440 0 _aDiscrete mathematics and its applications
650 0 _aComputer security
650 0 _aData encryption (Computer science)
999 _aVIRTUA
_c32235
_d32241
999 _aVTLSSORT0080*0200*0900*1000*2450*2600*3000*4400*6500*6501*9991