000 00616 a2200229 4500
008 110605s9999 xx 000 0 eng d
240 1 0 _a22.1/B-25
020 _a0201342928
_c2200
084 _a22.1
_bB-25
100 1 _aStephen Barnett
245 1 0 _aDiscrete Mathematics
260 _aСингапур
_bAddison-wesley Publishing company
_c1998
300 _a441
653 _amathematics
653 _adiscrete mathematics
653 _afascination of numbers
653 _arussian multiplication
653 _anumber systems
653 _anumber bases
653 _amodular arithmetic
700 1 _aBarnett S.
999 _c58
_d58