12704
12705
11th IFOAM International Scientific Conference, August 11-15, 1996, Copenhagen: proceedings
Tholey-Theley, Germany
IFOAM
1996
2v.: ill., maps
"Down to earth- and futher afield" - Cover
Includes bibliographical references
v.1. Fundamentals of organic agriculture - v.2. New research in organic agriculture
Congresses ، Organic farming
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605
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5
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I36
1996
AU
TI
IFOAM International Scientific Conference )11th: 1996: Copenhagen, Denmark(
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CL
