Evaluating health impact : water supply, sanitation, and hygiene education /
| 第一著者: | |
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| その他の著者: | , |
| フォーマット: | 図書 |
| 言語: | English |
| 出版事項: |
Ottawa, Canada :
International Development Research Centre,
c1986.
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| シリーズ: | IDRC (Series) ;
248e. |
| 主題: | |
| Classic Catalogue: | View this record in Classic Catalogue |
| 記述事項: | Summaries in French and Spanish. |
|---|---|
| 物理的記述: | 80 p. : ill. ; 25 cm. |
| 書誌: | Bibliography: p. 59-62. |
| ISBN: | 0889364702 (pbk.) |