Browsing by Title
Now showing items 30-49 of 108684
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A comparison of U.S. and Canadian airborne gamma radiation snow water equivalent measurements
([s.n.][United States], 1980) -
A complex systems approach to sustainable uses of freshwater in river basins under global change conditions
(University of Ottawa[Ottawa], 1996) -
A framework to integrate formal and informal water rights in river basin management
([s.n.][Johannesburg], 2005) -
A general overview of erosion problems in Japan
([s.n.][Japan], 1981) -
A gestao dos recursos hídricos no Brasil
(Divisao de Controle de Recursos Hídricos(s.l.), 1981) -
A historical perspective
(Kluwer Academic Publishers[Netherlands, 1991) -
A historical perspective
(UNESCOParis, 2004) -
A hydrogeochemical study of contaminant attenuation and remobilization in the big swamp overburden near Picton, Ontario
(National Hydrology Research Institute Inland Waters DirectorateOttawa, Canada, 1981) -
A one-dimensional temperature model for a snowcover : technical documentation for SNTHERM.89
(Army Cold Regions Research and Enginnering Laboratory[Virginia, 1990) -
A preliminary study of the effects of water circulation in the San Francisco Bay Estuary
(Geological SurveyWashington, DC, 1970)