Bio-dynamic agriculture : an introduction /
| Main Author: | |
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| Other Authors: | , |
| Format: | Book |
| Language: | English German |
| Published: |
Spring Valley, N.Y. :
Anthroposophic Press,
[1976]
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| Subjects: |
| Item Description: | Translation of Biologische Landwirtschaft. Includes index. |
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| Physical Description: | x, 429 pages, 1 unnumbered leaf of plates : illustrations ; 22 cm. |
| Bibliography: | Bibliography: pages 404-416. |