Keine ausführliche Beschreibung für 'Taschenbuch für Monteure elektrischer Starkstromanlagen' ver...

'Research carried on since 1925 has shown that the formation and arrangement of crystals during t...

This biographical sketch contains Pfeiffer's autobiographical memoirs, articles on etheric resear...

An exploration of the seventeenth-century document, paying special attention to its physiological...

The material presented here, both the introduction as well as the comments regarding each picture...

This classic in biodynamic literature introduced the subject to the English-speaking world in 194...

This wonderful little book covers everything you need to know about the types of plants known as ...

Ehrenfried Pfeiffer lays out the essential practices for successfully operating a biodynamic farm...

'Every agricultural enterprise is a self-contained, biological unit.' --Ehrenfried Pfeiffer

Ehrenfried Pfeiffer lays out the essential practices for successfully operating a biodynamic farm...

This book brings together the best advice for cultivating fruit trees, berries and shrubs using b...

4 lectures, Spring Valley, New York, Nov. 14 and 28, Dec. 12 and 26, 1948

'Questo testo ci dà la doverosa luce su uno dei maggiori antroposofi di sempre, Ehrenfried Pfeiff...

A comprehensive book on the key principles of biodynamics

'New Directions in Agriculture''The Organic Chemical Controversy''The Decline of American Agricul...