000 00285nam a2200121Ia 4500
008 220201s1985 xx 000 0 eng d
082 _bSON
100 _aSoni, P L
245 0 _aTextbook of organic chemistry
260 _aDelhi
_bS.Chand & Sons
_c1985
300 _a1320
942 _2ddc
999 _c24809
_d24809