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21 Apr 2018 Jahr - Stakeholder: Preston Ha’o

Beschreibung:

Ha'o conducted research about the history of organic food at the University of Oregon. His research helps understand how organic foods have grown in production and popularity.

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Organic food timeline

Byhenry
3 Okt 2018
0
0
349

Datum:

21 Apr 2018 Jahr
Jetzt
~ 7 years and 2 months ago
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