01908nam 2200493 a 450 991069215410332120031212153615.0(CKB)5470000002351893(OCoLC)53898128ocm53898128(OCoLC)995470000002351893(EXLCZ)99547000000235189320031212d2002 ua 0engurmn||||||txtrdacontentcrdamediacrrdacarrierLand management agencies[electronic resource] restoring fish passage on federal lands in Oregon and Washington could take decades /statement of Barry T. Hill, Director, Natural Resources and Environment[Washington, D.C.] :U.S. General Accounting Office,[2002]Testimony ;GAO-02-596 TTitle from title screen (viewed on Dec. 11, 2003)."For release ... April 10, 2002."Paper version available from: General Accounting Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548.Includes bibliographical references.Land management agencies FishesMigrationOregonFishesMigrationWashington (State)CulvertsEnvironmental aspectsWashington (State)CulvertsEnvironmental aspectsOregonFish habitat improvementNorthwest, PacificFishesMigrationFishesMigrationCulvertsEnvironmental aspectsCulvertsEnvironmental aspectsFish habitat improvementHill Barry T(Barry Thomas),1948-1380774United States.General Accounting Office.GPOGPOBOOK9910692154103321Land management agencies3433972UNINA