000 00297nam a2200133Ia 4500
008 230321s9999 xx 000 0 und d
082 _a519.3
_bHAZ
100 _aHazarika, Padmolochan
245 0 _aBusiness Mathematics
250 _a3rd
260 _bS.Chand
_c2014
300 _a641
942 _cBK
999 _c5737
_d5737