000			00296nam a2200133Ia 4500
008			170821s2017 xx 000 0 und d
041			_achemistry
100			_aGupta
245		2	_aA T B Of Natural Product
260			_bpragati
300			_a266
650			_achemistry
942			_2ddc _cBK _06
999			_c289077 _d289077