At: Beijing, Science Press By: C.-S. Li,J.-Z. Cui
At: Kiev, Naukova dumka By: Aizenverg
At: Rio de Janeiro, Conselho Nacional de Pesquisas By: Lent
At: Paris, Imprimerie de J. Claye By: Tchihatcheff
At: Moscow & Leningrad, Geolizdat By: Vologdin
At: Budapest, Kilian Verlag By: Staub
At: Minsk, Nauka i tekhnika By: Wieliczk.
At: London, for the author by J. Cumberland & al. By: Artis
At: Amsterdam, North-Holland Publishing Company By: Adie
At: Leipzig, F. Fleischer By: Willk.