000			00346nam a2200133Ia 4500
008			240913s9999||||xx |||||||||||||| ||und||
082			_aGS 660 DAS/I
100			_aR.K Das
245		0	_aIndustrial chemistry : part II Inorganic and Organic
250			_aNULL
260			_bKalyani Publishers _aNew Delhi _c1982
300			_a403p
942			_cBKS
999			_c7160 _d7160