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Farmer education and farm efficiency /
| 主要作者: | |
|---|---|
| 其他作者: | |
| 語言: | Undetermined |
| 出版: |
Baltimore, :
Johns Hopkins uty Press ,
1982.
|
| 叢編: | World Bank Reserach publication
|
University of Kerala
| 索引號: |
X8(J):(T) M2 |
|---|---|
| 復印件 LC1 | Live Status Unavailable |