Columbia River Fisheries Development Program
Subtitle: fishways and stream improvement projects
By: Michael R. Delarm, Einar Wold, and Robert Z. Smith.
Contributors: Smith, Robert Z.; Wold, Einar.; United States. National Marine Fisheries Service. Northwest Region.; United States. National Oceanic and Atmospheric Administration.
Series: NOAA technical memorandum NMFS F/NWR -- 20.
Publisher: National Oceanic and Atmospheric Administration, National Marine Fisheries Service
Published: 1989
Place of publication: [Portland, Or
Language: eng
Number of pages: 78
Subjects: Fish habitat improvement -- Columbia River.; Fishways -- Columbia River.; Stream conservation -- Columbia River.; Cutthroat trout, Sea-run -- Columbia River.; Salmon -- Columbia River.; Steelhead -- Columbia River.
Notes: "February 1989"

Includes bibliographical references (p. 77-78).