000 00278nam a2200109Ia 4500
008 240109s2012 xx 000 0 und d
041 _aeng
082 _a620
100 _aHelana D.
245 _aSystematic Nomenclature of organic chemistry
260 _aBombay
_bS. Chand
_c2012
999 _c1016165
_d1016165