Man or matter
Subtitle: introduction to a spiritual understanding of nature on the basis of Goethe's method of training observation and thought.
Edition: 2d ed., rev, and enl.
Publisher: Harper
Published: 1958
Place of publication: New York
Language: eng
Number of pages: 456
Subjects: Goethe, Johann Wolfgang von, 1749-1832.; Anthroposophy.; Cosmology.