00818nam0-22003011i-450-99000145887040332120001010000145887FED01000145887(Aleph)000145887FED0100014588720000920d1963----km-y0itay50------baengGBa---a---001yy<<The >>mole concept in ChemistryWilliam F. KeifferLondonChapman & Hall LTD1963ix, 118 p.16 cmSelected topics in modern chemistryChimicaKieffer,William F.64073ITUNINARICAUNIMARCBK99000145887040332120 III 913720DBVDBVMole concept in Chemistry379862UNINA