The impact of two communal irrigation projects in the Philippines
| 第一著者: | |
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| フォーマット: | 図書 |
| 言語: | English |
| 出版事項: |
Quezon City
School of Economics, University of the Philippines
1979.
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| シリーズ: | UPSE discussion paper
79-17 |
| 主題: |