Publishing History
This is a chart to show the publishing history of editions of works about this subject. Along the X axis is time, and on the y axis is the count of editions published. Click here to skip the chart .
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This graph charts editions published on this subject.
Editions Published
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Year of Publication
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Subjects
Dams ,
Environmental aspects ,
Effect of dams on ,
Environmental aspects of Dam retirement ,
Fish habitat improvement ,
Fishery management ,
Migration ,
Sediment transport ,
Watershed restoration ,
Congresses ,
Environmental impact analysis ,
Hydroelectric power plants ,
Law and legislation ,
Maintenance and repair ,
Pacific salmon ,
Planning ,
Steelhead (Fish) ,
Stream conservation ,
Water resources development ,
Water-supply
Places
Snake River (Wyo.-Wash.) ,
United States ,
Michigan ,
Washington (State) ,
Kalamazoo River ,
Big Rapids ,
California ,
Elwha River (Wash.) ,
Elwha River Watershed ,
Muskegon River ,
Conodoquinet Creek ,
Economic aspects ,
Elwha Dam (Wash.) ,
Elwha River ,
Elwha River (Wash) ,
Hetch Hetchy Reservoir (Calif.) ,
Hetch Hetchy Valley (Calif.) ,
Klamath River Watershed (Or. and Calif.) ,
Merced River ,
Otsego