000 00351nam a2200145Ia 4500
008 230302s9999 xx 000 0 und d
041 _aENGLISH
082 _a547
100 _aVeselovskaya T.K.
245 0 _aProblems and exercises in Organic Chemistry
260 _aMoscow
_bM.I.R. Publications
300 _a0
650 _aChemistry
942 _cBK
999 _c5011
_d5011