Zyklen: Die Wissenschaft der Vorhersage von Dewey, Edward R. [Taschenbuch]
16,20 €
2010 Reprint of 1947 edition. Dewey devoted his life to the study of cycles, claiming that "everything that has been studied has been found to have cycles present.". He also said that there were many cycles with periods that were related by powers or products of 2 and 3.
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