A study of the upstream passage of anadromous fish at Willamette Falls, with recommendations for improvements in fish-passage facilities
By: by Harlan B. Holmes and Milo C. Bell.
Contributors: Bell, Milo C.
Published: 1960
Place of publication: [Portland, Ore
Language: eng
Number of pages: 130
Subjects: Fishways -- Oregon.; Anadromous fishes -- Oregon.; Willamette River (Or.)
Other titles: Upstream passage of anadromous fish at Willamette Falls.
Notes: "January 20, 1960" cover letter.