Die Grundlagen der Einsteinschen Gravitations Theorie.
Description: With Forword by Albert Einstein. Illus. 96 pages. 8vo, original printed wrappers. Berlin, 1920.
Comments: The first attempt to put Einstein's gravitational theory to empirical test, a task for which Freundlich was, as Einstein himself points out in the Forword, particularly well qualified as being the first to become thoroughly acquainted with the basic principles of the theory.Binding: paperback
Book ID: 65621