| Title: | Knowledge of the Higher Worlds and Its Attainment |
| Author: | Rudolf Steiner |
| Publisher: | Anthroposophic Press |
| Translation: | George Metaxa; revisions by Henry B. and Lisa D. Monges |
| Year Publ: | 1947 |
| ISBN/LCN: | None |
| Pages: | 272 |
| Type: | Hardcover |
| Size: | 5 1/4 x 7 1/2 inches |
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