01704nam 2200421Ka 450 991069623590332120071121143323.0(CKB)5470000002376464(OCoLC)181758494(EXLCZ)99547000000237646420071121d1997 ua 0engtxtrdacontentcrdamediacrrdacarrierDownstream passage for salmon at hydroelectric projects in the Columbia River basin[electronic resource] development, installation, and evaluation /by Richard R. Whitney... [and others]Portland, Or. :Northwest Power Planning Council,1997.vii, 100 pages digital, PDF file[Document]Title from title screen (viewed on Nov. 22, 2007)."October 1997."Downstream passage for salmon at hydroelectric projects in the Columbia River basin FishwaysColumbia River WatershedFish aggregation devicesColumbia River WatershedDiversion structures (Hydraulic engineering)Columbia River WatershedPacific salmonEffect of dams onColumbia River WatershedFishwaysFish aggregation devicesDiversion structures (Hydraulic engineering)Pacific salmonEffect of dams onWhitney Richard R1419879Northwest Power Planning Council (U.S.)GPOGPOBOOK9910696235903321Downstream passage for salmon at hydroelectric projects in the Columbia River basin3535835UNINA