Parker dam on the Colorado River and Grand Coulee Dam on the Colombia River
Subtitle: Hearings ... 74th Congress, 1st session on H.R. 8057, a bill to authorize and adopt certain public works projects for controlling floods, improving navigation, regulating the flow of certain streams of the United States, and for other purposes
Publisher: Govt. Print. Off.
Published: 1935
Place of publication: Washington
Language: eng
Number of pages: 62
Subjects: Dams
Other titles: Parker Dam on the Colorado River; Grand Coulee Dam on the Colombia River