14 Results for (keywords_en:ORGANIC FARMING)

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2. Organic farming policy networks in Europe

Moschitz, Heidrun (2008)


Doctoral and Habilitation Theses

3. Landnutzungen prägen die Landschaft

Steiner, Regula Silvia (2006)


Doctoral and Habilitation Theses

11. Aspects of selenium in nutrition

Zuberbühler, Christine Anne (2003)


Doctoral and Habilitation Theses