Economic models of agricultural land conservation and environmental improvement/
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| Main Author: | |
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| Format: | Texto biblioteca |
| Language: | d |
| Published: |
Iowa, Iowa State University,
1992
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| Subjects: | SOIL CONSERVATION-ECONOMICASPECTS-UNITED STATES-MATHEMATICAL MODELS, AGRICULTURAL ECOLOGY-ECONOMIC ASPECTS-UNITED STATES-MATHEMATICAL MODELS, |
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