Lodz - Katowice - Warsaw 1925. bookstore of Ludwik Fiszer, E. Wende and S-ka. 15.5x24 cm, pp. VII, 167, black and white illustrations and photographs in the text, linen bookbinding with signboard. Good condition (mild staining of the binding).
Translated by Ludwik Bruner. In contents: Volcanic phenomena and earthquakes. The interior of the earth. Celestial bodies, especially the earth, as habitats of life. Radiation and the structure of the sun. Pressure of light. Solar dust in the earth's atmosphere; northern lights and changes in earth's magnetism. The disappearance of suns. The formation of nebulae. Nebulae vs. suns. Distribution of life in the universe.