Gliessman, S. R. (1998). Agroecology: Ecologycal processes in sustainable agriculture. Chelsea, MI: Ann Arbor Press.
Παραπομπή Chicago StyleGliessman, Stephen R. Agroecology: Ecologycal Processes in Sustainable Agriculture. Chelsea, MI: Ann Arbor Press, 1998.
Παραπομπή MLAGliessman, Stephen R. Agroecology: Ecologycal Processes in Sustainable Agriculture. Chelsea, MI: Ann Arbor Press, 1998.
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