An appraisal of income elasticities for total food consumption in developing countries.
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| 格式: | 图书 |
| 语言: | English |
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[Paris]
Development Centre
Organization for Economic Cooperation and Development, [1970]
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| 格式: | 图书 |
| 语言: | English |
| 出版: |
[Paris]
Development Centre
Organization for Economic Cooperation and Development, [1970]
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| 主题: |