Manual for the preparation of records in development-information systems
| 主要作者: | |
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| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Ottawa, Ont
International Development Research Centre
c1982.
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| 叢編: | IDRC - 40e
Recommended methods for development information systems v.1 |
| 主題: |