Agriculture for the future 3839 sich aus dem Erdendunkel zum

sich aus dem Erdendunkel zum Geisteslicht hindurchzuarbeiten

There may be no better way to get deeply involved in spatial geometry than in exercising the skills of visual representation by the means of synthetic geometry

Mit Erinnerungen an Michael Bauer von 25 Freunden

Nicht WAS wir sehen

Agriculture for the future 3839 sich aus dem Erdendunkel zumThe "Agricultural Course" held in 1924 by Rudolf Steiner gave a new impulse for the development of agriculture: a holistic agriculture, which uses a modern approach to work directly with the life processes of nature and thus opens a new perspective on the future cultivation of the earth came into being. von Ueli Hurter (Herausgeber)