Bio-Dynamic Agricultural Association
3 published titles
Studying the Agriculture Course
(Contributor)
1 edition
- ISBN: 095037802X
- Bio-Dynamic Agricultural Association
- 1976
- Details
Herbs in nutrition
(Contributor)
1 edition
- Bio-Dynamic Agricultural Association
- 1978
- Details
The biodynamic spray and compost preparations production methods : based on details given in Agriculture, a course of 8 lectures held by Rudolf Steiner in Koberwitz, nr Wraclaw (Breslau) in 1924 and o
(Contributor)
1 edition
- ISBN: 0951897616
- Biodynamic Agricultural Association
- 2000
- Details
