Lower Columbia River subbasin (mouth to Bonneville Dam)
Subtitle: salmon and steelhead production plan
By: lead agency, Washington Department of Fisheries.
Contributors: Northwest Power Planning Council (U.S.); Columbia Basin Fish and Wildlife Authority.
Series: Columbia Basin System planning
Publisher: Northwest Power Planning Council
Published: 1990
Place of publication: [Portland, Or
Language: eng
Number of pages: 78
Subjects: Fishery management -- Columbia River Watershed.; Salmon fisheries -- Columbia River Watershed.; Steelhead (Fish) -- Columbia River Watershed.; Columbia River Watershed.
Other titles: Salmon and steelhead production plan.; Steelhead production plan.
Notes: "Co-writers: Washington Department of Wildlife, Oregon Department of Fish and Wildlife."

"Funds provided by the Northwest Power Planning Council and the Agencies and Indian tribes of the Columbia Basin Fish & Wildlife Authority."

"These reports are final salmon and steelhead production plans for subbasins in the Columbia River Basin"--Cover letter.

"September 1, 1990."

Includes bibliographical references (p. 67-69).