000 00332nam a2200133Ia 4500
008 240112s9999 xx 000 0 und d
082 _aTHA-D
_b510
100 _aThakur, B R; Shrivastava, G P
245 0 _aDiscrete mathematics
260 _a Agra
_bRam Prasad & Sons
_c2000
300 _a285
650 _aMathematics
942 _cBK
999 _c11501
_d11501