From South to North : the sand filter takes hold in Canada
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Date
2002
Authors
Journal Title
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Volume Title
Publisher
IDRC, Ottawa, ON, CA
Abstract
Description
French version available in IDRC Digital Library: Apport du Sud au Nord : les filtres à sable lent adoptés au Canada
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Journal Article
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Keywords
DRINKING WATER, WATER TREATMENT, SAND, ENGINEERING DESIGN, TECHNOLOGY TRANSFER, DEVELOPING COUNTRIES, CANADA