Modification of fish ladders Bonneville Dam, Columbia River Oregon and Washington :
Hydraulic model investigations /
by L.Z. Perkins and P.M. Smith.

APA Citation

Perkins, L. Z., Smith, P. M., United States. Army. Corps of Engineers. North Pacific Division. (1973). Modification of fish ladders Bonneville Dam, Columbia River Oregon and Washington: Hydraulic model investigations. Bonneville, Ore.: Division Hydraulic Laboratory, U.S. Army Engineer Division, North Pacific.

MLA Citation

Perkins, Louis Z, Peter M Smith, and United States. Army. Corps of Engineers. North Pacific Division. Modification of Fish Ladders Bonneville Dam, Columbia River Oregon And Washington: Hydraulic Model Investigations. Bonneville, Ore.: Division Hydraulic Laboratory, U.S. Army Engineer Division, North Pacific, 1973.