Water safety planning for small community water supplies : step-by-step risk management guidance for drinking-water supplies in small communities. /
| Format: | Book |
|---|---|
| Language: | Spanish |
| Published: |
Geneva; Switzerland :
World Health Organization,
2012.
|
| Subjects: |
| Physical Description: | 55 p. : fotos col. ; 30 cm. |
|---|---|
| ISBN: | 9789241548427 |