Conference

Farmer Participatory Approach for Sustainable Agricultural Development: A case Study on GAP in the vagetable Production Extension in Nakhon Pathom Province Thailand
4th International Conference on Agricultural Education and Environment Education for sustainable Community Development with Emphasis on Cooperation with Communities
นานาชาติ
6 สิงหาคม 2009
Hokkaido ญี่ปุ่น
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