00358pam a2200133 a 4500020000500000041000800005082001600013100001900029245008500048260003300133300000900166653002600175700002300201  c  aeng  a543.08bKRE  aKreshkov, A P.  aCourse of Analytical Chemistry Vol - 1 : Qualitative AnalysishTextual Documents  aMoscowbMIR Publishersc1977  a420.  aInstrumental Analysis  aYaroslavtsev, A A.