Author

American Canyon (Calif.)

1 book found

Placeholder cover for The contribution of the All-American Canal system, Boulder Canyon project, to the economic development of the Imperial and Coachella Valleys, Calif., and to the nation

The contribution of the All-American Canal system, Boulder Canyon project, to the economic development of the Imperial and Coachella Valleys, Calif., and to the nation

United States. Bureau of Reclamation. · First published 1956