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Helga Willer

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Gender Female
Citations 5,119
H index 27
BooksThe World of Organic Agriculture: Statistics and Emerging Trends 2013
Organic agriculture worldwide
The World of Organic Agriculture: Statistics and Emerging Trends 2007
The World of Organic Agriculture: Statistics and Emerging Trends, 2005
InterestsOrganic Farming
Organic Agriculture
Organic Farming Statistics
Date of Reg.
Date of Upd.
ID1163689
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