Agricultural productivity : Measurement and explanation
This content is a collection of articles from the free Wikipedia encyclopedia.Agricultural productivity is measured as the ratio of agricultural outputs to agricultural inputs. While individual products are usually measured by weight, their varying densities make measuring overall agricultural outpu...
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Washington, D.C.
Resources for the Future
1988
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| Thư viện lưu trữ: | Trung tâm Học liệu Trường Đại học Cần Thơ |
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