000 00284nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aBahl and Arun bahl
245 0 _aText book of organic chemistry
260 _bS.Chand & co
260 _c1970
365 _b13.25
942 _cBK
999 _c198598
_d198598