A primer on fresh water : questions and answers : En37-90/2000E
Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.647682&sl=1
| Ministère/Organisme | Canada. Environment Canada. |
|---|---|
| Titre | A primer on fresh water : questions and answers |
| Type de publication | Monographie |
| Langue | [Anglais] |
| Autres langues publiées | [Français] |
| Format | Papier |
| Autres formats offerts | Électronique-[Anglais] |
| Note(s) | "Learning is the key to environmental action. In addition to awareness and concern, effective environmental action requires knowledge. This publication will help Canadians learn more about an important environmental issue - fresh water. It is intended for use by individuals, educators, communities, and organizations who want to improve their understanding of the environment."--Introduction. |
| Information sur la publication | Ottawa - Ontario : Environment Canada 2000. |
| Reliure | Softcover |
| Description | 80p. : figs. ; 28 cm. |
| ISBN | 0-662-28754-1 |
| Numéro de catalogue |
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| Édition | 5th edition. |
| Descripteurs | Water quality Water conservation Water supply Marine ecosystems |