Targeting assistance to the poor using household survey data
| 主要作者: | |
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| 格式: | 圖書 | 
| 語言: | English | 
| 出版: | Washington D.C.
          Population and Human Resources Department, World Bank
    
        1989. | 
| 叢編: | Policy, planning and research working papers / World Bank
              WPS 225 | 
| 主題: |