The Bonneville Project
Improvement of the Columbia River at Bonneville, Oregon
Gespeichert in:
Verfasser / Beitragende:
prepared jointly by the District Engineer, United States Engineer Office (Portland, Oregon), and the Bonneville Power Administrator, United States Department of the Interior (Portland, Oregon)
Ort, Verlag, Jahr:
Washington :
U.S. Governm. Print. Off.,
1941
Beschreibung:
32 S.
Format:
Buch