Gods from outer space return to the stars, or evidence for the impossible.
Translated by Michael Heron.
- [1st American ed.]
- New York Putnam [1971, c1970]
- 191 p. illus. 23 cm.
Translation of Zurück zu den Sternen.
Bibliography: p. 181.
76147059 //r822
Civilization, Ancient--Extraterrestrial influences. Life on other planets