Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Improving Salmon Passage on the Columbia River - Recent Endangered Species Act listings of Columbia River salmon and steelhead have added new urgency to the search for tools to help hydropower coexist with migratory fish. To answer this need, the US Army Corps of Engineers is combining biology and engineering in a number of projects throughout the Snake-Columbia River system
Improving Salmon Passage on the Columbia River - Recent Endangered Species Act listings of Columbia River salmon and steelhead have added new urgency to the search for tools to help hydropower coexist with migratory fish. To answer this need, the US Army Corps of Engineers is combining biology and engineering in a number of projects throughout the Snake-Columbia River system
Improving Salmon Passage on the Columbia River - Recent Endangered Species Act listings of Columbia River salmon and steelhead have added new urgency to the search for tools to help hydropower coexist with migratory fish. To answer this need, the US Army Corps of Engineers is combining biology and engineering in a number of projects throughout the Snake-Columbia River system
Merchant, Adele R. (Autor:in) / Barila, Teri R.
Hydro review ; 17
1998
Aufsatz (Zeitschrift)
Englisch
Transporting migratory salmon and steelhead of upper Columbia river
| Engineering Index Backfile | 1940
Improving Salmon Passage on the Columbia River
| British Library Online Contents | 1998
Columbia river salmon industry
| Engineering Index Backfile | 1938
Columbia river salmon industry
| Engineering Index Backfile | 1938
Preserving Columbia River Salmon fisheries
| Engineering Index Backfile | 1943