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(LEAGUE OF WOMEN VOTERS ED.)(LEAGUE OF WOMEN VOTERS ED.)
Summary: This citizen's guide to ensuring a safe supply of drinking water for all provides the information and analysis that individuals need to understand the issues and to participate in local decision making. The sources of drinking water, the types of human activities that results in contamination, and the contaminants that are of most concern are discussed. The workings of a typical treatment...
Format: text
Publisher / Publication Date: 1987