ISBN 0880101806 books & textbook
The Evolution of the Earth and Man and the Influence of the Stars: 14 Lectures, Dornach, Switzerland, June 30 - Sept. 24, 1924 (CW 354) (Collected Works, 354)
Steiner, Rudolf Usher, Stephen E.
SteinerBooks /1987-04-01 Paperback / 242 Pages
isbn-10: 0880101806 / isbn-13: 9780880101806
