000 00429nam a2200169Ia 4500
008 211115s9999 xx 000 0 und d
020 _a81-224-115-0
041 _aeng
082 _aB
_bN7
100 _aSinghi, N.N.
245 0 _aTopics in descrete mathematics /
250 _a1st edn /
260 _aNew Delhi :
_bNew age International (p) Limited ,
_c2014
300 _a236p :
650 _aMathematics
942 _cTB
999 _c20826
_d20826