Columbia River and tributaries review study.
By: U.S. Dept. of the Army, Corps of Engineers, North Pacific Division.
Publisher: The Division
Published: 1973
Place of publication: [Portland, Or.]
Language: eng
Number of pages: 47
Subjects: Water resources development -- Columbia River Valley.; Hydraulic engineering -- Columbia River Valley.; Hydroelectric power plants -- Columbia River Valley.
Other titles: Plan of survey.
Notes: Cover title.

"CRT-la."

"March, 1973."