A study of existence and sport values for doubling the size of the Columbia River Basin salmon and steelhead runs / by Darryll Olsen, Jack Richards, R. Douglas Scott ; prepared for North Pacific Division, U.S. Army Corps of EngineersDarryll Olsen · First published 1990Open the Tome
The Columbia-Snake River flow targets/augumentation programDarryll Olsen · First published 1998Open the Tome
Linking resource economics to salmon recovery planningDarryll Olsen · First published 1992Open the Tome
The economic costs of fisheries management actions for the Columbia RiverDarryll Olsen · First published 1992Open the Tome
Using the contingent valuation method for existence and recreation valuation studiesDarryll Olsen · First published 1990Open the Tome
A decade of electric power conservation in the Pacific NorthwestDarryll Olsen · First published 1988Open the Tome
Electric power conservation in the Pacific NorthwestDarryll Olsen · First published 1985Open the Tome
Energy policy in the land of giants, the Pacific Northwest Electric Power Planning and Conservation Act, draftDarryll Olsen · First published 1984Open the Tome
