Guidelines for water quality objectives and standards : a preliminary report / prepared by the working group on Water Quality Criteria of the Subcommittee on Water Quality, Interdepartmental Committee... : En36-503/67E-PDF
"The material presented herein contains scientific findings and discussions from a wide range of international sources. It is a reference that has been urgently needed for many years, and is addressed to all who are concerned with and responsible for water quality and pollution control requirements in Canada"--p. iv.
Lien permanent pour cette publication :
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| Ministère/Organisme | Canada. Environment Canada. Canada. Inland Waters Directorate. |
|---|---|
| Titre | Guidelines for water quality objectives and standards : a preliminary report / prepared by the working group on Water Quality Criteria of the Subcommittee on Water Quality, Interdepartmental Committee on Water, Department of the Environment. |
| Titre de la série | Technical bulletin - Inland Waters Directorate ; no. 67 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographic references. |
| Information sur la publication | Ottawa : Dept. of the Environment, 1972. |
| Description | xii, 156 p. |
| Numéro de catalogue |
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| Descripteurs | Water quality Water pollution |
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