3 หนังสืออิเล็กทรอนิกส์โดย P.S. Teng
Klaas Metselaar & P.S. Teng: Systems approaches for agricultural development
Agriculture is changing rapidly all over the world. Intensification, diversification, optimizing scarce resources, integrated pest management, sustainability and climate change are key issues for agr …
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€57.42
H.F.M. ten Berge & J.B. Dent: Applications of Systems Approaches at the Farm and Regional Levels
Systems approaches for agricultural development are needed to determine rational strategies for the role of agriculture in national development. Mathematical models and computer simulation provide ob …
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DRM
€230.82
P.K. Aggarwal & Johan Bouma: Applications of Systems Approaches at the Field Level
Systems approaches for agricultural development are needed to determine rational strategies for the role of agriculture in national development. Mathematical models and computer simulation provide ob …
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อังกฤษ
DRM
€230.46
