000 00315nam a2200145Ia 4500
100 _aSemishin/V
650 _aChemistry
942 _cBK
654 _achemistry
245 _aLaboratory Exercises in General Chemistry
260 _bPeace publishers
_c2001
082 _a540
300 _a343
546 _aENGLISH
999 _c26484
_d26484