Paul Wojtkowski. (2008). Agroecological Economics - Sustainability and biodiversity. Elsevier academic press.
Chicago ZitierstilPaul Wojtkowski. Agroecological Economics - Sustainability and Biodiversity. Elsevier academic press, 2008.
MLA ZitierstilPaul Wojtkowski. Agroecological Economics - Sustainability and Biodiversity. Elsevier academic press, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.