Abstract
Ernst Kraus: Die Entwicklungeschichte der Kontinente und Ozeane. Akademie Verlag Berlin 1959. 285 s., 99 textfig. Pris 35: — RM Reviewed by Gunnar Kautsky.
A. A. G. Schieferdecker, redaktör, och talrika medarbetare: Geological nomenclature. Royal Geol. and Mining Soc. of the Netherlands. 523 s. Gorinchem 1959. Pris inb. 50: — DM. Reviewed by Per H. Lundegårdh.