000 00279nas a22001217a 4500
008 191215s2019 xx 000 0 und d
082 _a510/BHA
100 _aBhagat M D
245 _aDiscrete Mathematics Fybcs
250 _a1st
260 _bNirali ,Pune
_c2019
300 _a202
999 _c213755
_d213755