Amsterdam: H.J. Paris. 1927. First Edition, First Printing. Original wrappers. First edition. Octavo, original printed wrappers. 269 pp., plates, one folding chart at rear. "Literaturnachweis": p. [248]-255. A bit rubbed, small bumps, minor creases. Some pencil marks in text. A very good copy. A very scarce book. ¶ Doctoral thesis... More about PETRON 39 UND DIE ASTROLOGIE. Academisch proefschrift