Irrigation development in the Philippines brief history, present status, issues, problems and policy recommendations
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| 格式: | 圖書 |
| 語言: | English |
| 出版: |
College, Laguna
Agricultural Mechanization Development Program, College of Engineering and Agro-industrial Technology, University of the Philippines at Los Banos
1990.
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| 叢編: | Working paper Agricultural Mechanization Development Program, CEAT
no. 90-02 |
| 主題: |