TY - GEN TY - GEN T1 - Chemistry A1 - Zumdahl, Steven S. LA - eng PP - Lexington PB - D.C. Heath and Company YR - 1993 ED - 3rd ed UL - https://kansalliskirjasto.finna.fi/Record/vaari.1272749 SN - 0-669-32462-0 kovakantinen KW - Chemistry. KW - kemia KW - kemi ER -