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Planning now for Irrigation and Drainage in the 21st century
| 第一著者: | |
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| フォーマット: | Printed Book |
| 言語: | English |
| 出版事項: |
New York
American society of Civil Engineers
1988
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| 主題: |
| 記述事項: | "Proceedings of the conference held at Lincoln, Nebraska, July 18-21,1988" |
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| 物理的記述: | xiii,782p. |