Evaluating health impact : water supply, sanitation, and hygiene education /
| Auteur principal: | |
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| Autres auteurs: | , |
| Format: | Livre |
| Langue: | English |
| Publié: |
Ottawa, Canada :
International Development Research Centre,
c1986.
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| Collection: | IDRC (Series) ;
248e. |
| Sujets: | |
| Classic Catalogue: | View this record in Classic Catalogue |
| Description: | Summaries in French and Spanish. |
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| Description matérielle: | 80 p. : ill. ; 25 cm. |
| Bibliographie: | Bibliography: p. 59-62. |
| ISBN: | 0889364702 (pbk.) |