000 00282nam a22001217a 4500
999 _c10004
_d10004
082 _a540
100 _aSEMISHIN,V
245 _aLaboratory exercises in general chemistry
260 _aMosco
_bPeace publishers
300 _a342pg
_bill,index22cm
650 _achemistry
942 _cBK