Macrocosm and microcosm / eleven lectures given in Vienna 21st to 31st March 1910 ; revised translation [from the German] by D. S. O. and C. D
Steiner, Rudolf,1861-1925.
Osmond, Dorothy Sophia.
C. D.
London Rudolf Steiner P
1968
Originally published as 'Makrokosmos und Mikrokosmos' Dornach: Philosopische-anthroposopischer Verlag am Goetheanum, 1933