| Author: | Lehrs, Ernst, 1894-1979 |
| Subject: | BP, Goethe, Johann Wolfgang von, 1749-1832, Anthroposophy, Cosmology |
| Format: | Electronic text |
| Date issued: | 2004 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Man or Matter : Introduction to a Spiritual Understanding of Nature on the Basis of Goethe's Method of Training Observation and Thought [electronic resource] / Ernst Lehrs |