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1Biological control: a sustainable solution to crop pest problems in Africa. Proceedings of the Inaugural Conference and Workshop of the IITA Biological Control Program Center for A... Biological control: a sustainable solution to crop pest problems in Africa. Proceedings of the Inaugural Conference and Workshop of the IITA Biological Control Program Center for A...by Yaninek, J.S. (ed.), International Inst. of Tropical Agriculture, Cotonou (Benin). Biological Control Program eng 406544, Herren, H.R. (ed.)
Published 1989Texto bibliotecaFAO IT -
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