The emergence of a global agricultural research system the role of the Agricultural Research and Extension Group (ESDAR)
| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | |
| التنسيق: | كتاب |
| اللغة: | English |
| منشور في: |
Washington, D.C.
World Bank
c1996.
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| سلاسل: | Environmentally Sustainable Development Agricultural Research and Extension Group report
no. 1 |
| الموضوعات: |