Supplementary report on the influence of the south entrance on the Oregon shore fish collection system in passing fish over McNary Dam
By: by  Frederick K. Cramer, Berton M. MacLean and Raymond C. Oligher.
Contributors: MacLean, Berton M.; Oligher, Raymond C.; United States. Army. Corps of Engineers. Walla Walla District.
Publisher: Walla Walla District Corps of Engineers
Published: 1958
Place of publication: Walla Walla, Wa
Language: eng
Subjects: Fishways -- Columbia River.; Fishes -- Migration -- Columbia River.; McNary Dam (Or. and Wash.) -- Fishways.