Workshop on Goals and Indicators for Monitoring and Evaluation for Water Supply and Sanitation, 25-29 June 1990, Geneva.
| Institutionella upphovsmän: | , |
|---|---|
| Materialtyp: | Bok |
| Språk: | English |
| Publicerad: |
[Washington, D.C.
UNDP-World Bank Water and Sanitation Program
1990]
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| Ämnen: |