Man's influence on freshwater ecosystems and water use : proceedings of an international symposium held at Boulder, Colorado, USA, July 1995, during the XXI General Assembly of the International Union of Geodesy and Geophysics


edited by Geoffrey Petts ; ... organized by the International Commissions on Surface Water, Groundwater and Water Quality of the International Association of Hydrological Sciences
Bok Engelsk 1995
Utgitt
Wallingford : International Association of Hydrological Sciences , 1995
Omfang
VIII, 280 s. : ill.
Emner
Dewey
ISBN
094757154X

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