Rare Alkali Metals (Lithium, Rubidium, and Caesium). Bibliography of Geochemistry, Mineralogy, Crystallochemistry, Geology, Analytical Methods of Determination, and Economics from 1935-1959. In Russian (ask us if in doubt)/Redkie shchelochnye metally ( litiy, rubidiy i tseziy). Bibliografiya po geokhimii, mineralogii, kristallokhimii, geologii, analiticheskie metody opredeleniya i ekonomike s 1935-1959 god. B.I. Kogan et al. M AS USSR 1962. 331s. SKUalb180bf03bd03ade07.