000 00283nam a2200109Ia 4500
008 230130s2002 xx 000 0 und d
041 _aeng
082 _a547
100 _aGupta, R. K.
_91489336
245 _aText Book of Organic Chemistry
260 _aMeerut
_bArihant Prakashan
_c2002
999 _c971982
_d971982