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1Planning, design, and operation of rice irrigation schemes: the impact on schistosomiasis Planning, design, and operation of rice irrigation schemes: the impact on schistosomiasisby Webbe, G. (London School of Hygiene and Tropical Medicine (UK)), International Rice Research Inst., Los Banos, Laguna (Philippines) eng, Workshop on Research and Training Needs in the Field of Integrated Vector-borne Disease Control in Riceland Agroecosystems of Developing Countries eng 9-14 Mar 1987 Los Banos, Laguna (Philippines)
Published 1988Texto bibliotecaFAO IT