- ISBN10 0880104015
- ISBN13 9780880104012
- Publish Date 1 April 1996 (first published December 1961)
- Publish Status Active
- Publish Country US
- Publisher Anthroposophic Press Inc
- Imprint SteinerBooks, Inc
- Format Paperback
- Pages 221
- Language English
Bookhype may earn a small commission from qualifying purchases. Full disclosure.