000			00330nam a2200145Ia 4500
008			230302s9999 xx 000 0 und d
041			_aENGLISH
082			_a547
100			_aTewari K.S. and etc
245		0	_aT.B. of Organic Chemistry Vol.2
260			_aaaa _bDhvanyaloka
300			_a0
650			_aChemistry
942			_cBK
999			_c4375 _d4375