000 00263nam a2200109Ia 4500
008 220201s1992 xx 000 0 eng d
100 _aBAHL B S
245 0 _aELEMENTRY ORGANIC CHEMISTRY
260 _aDELHI
_bS CHAND AND SONS
_c1992
300 _a658
942 _2ddc
999 _c90978
_d90978