Paul A Wojtkowski. (2002). Agroecological perspectives in agronomy, forestry and agroforestry. Oxford & IBH publishing Co.
Chicago Edition CitationPaul A Wojtkowski. Agroecological Perspectives in Agronomy, Forestry and Agroforestry. New Delhi: Oxford & IBH publishing Co, 2002.
MLA Edition CitationPaul A Wojtkowski. Agroecological Perspectives in Agronomy, Forestry and Agroforestry. Oxford & IBH publishing Co, 2002.
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