000 00311nam a2200109Ia 45e0
008 181001s1986 xx 000 0 und d
100 _aMann
245 0 _aPractical organic chemistry
260 _aHydrabad
_bLongman press
_c1986
300 _a587
942 _2ddc
_cBK
999 _c3666
_d3666