Literaturnachweis - Detailanzeige
Autor/in | Evans, Jennie |
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Titel | Safe Drinking Water for the Developing World. |
Quelle | In: Our Planet, 3 (1991) 1, S.12-13 |
Beigaben | Tabellen |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 1013-7394 |
Schlagwörter | Developing Nations; Drinking Water; Environmental Education; Foreign Countries; International Cooperation; Science Education; Water Pollution |
Abstract | Methods that can be used to clarify and purify drinking water in third world countries are described. The use of natural methods is stressed. (CW) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2004/1/01 |