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frederick k cramer
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Fish passage through turbines
Frederick K. Cramer · Army Corps of Engineers, Walla Walla
Sayfa sayısı yok · 1960
Fishes / Fishways / Effect of dams on
Supplementary report on the influence of the south entrance on the Oregon shore fish collection system in passing fish over McNary Dam
Frederick K. Cramer · Walla Walla District Corps of Engineers
Sayfa sayısı yok · 1958
Fishways / Fishes / Migration
The influence of the south shore entrance on the Oregon shore fish collection system in passing fish over McNary Dam
Frederick K. Cramer · Walla Walla District Corps of Engineers
Sayfa sayısı yok · 1958
Fishways / Fishes / Migration