Pfeiffer's Introduction to Biodynamics

ISBN-13: 9780863158483 / Angielski / Miękka / 2011 / 80 str.

Ehrenfried E. Pfeiffer

Opis

Ehrenfried Pfeiffer was a pioneer of biodynamics in North America. This short but comprehensive book is a masterful collection of three key articles introducing the concepts, principles and practice of the biodynamic method, as well as an overview of its early history. The book includes a short biography of Ehrenfried Pfeiffer by Herbert H. Koepf. Pfeiffer's Introduction to Biodynamics was previously published by the Biodynamic Farming and Gardening Association as Biodynamics: Three Introductory Articles.