Problems of Imperial Valley and vicinity :
letter from the Secretary of the Interior transmitting pursuant to law a report by the director of the Reclamation Service on problems of Imperial Valley and vicinity with respect to irrigation from the Colorado : together with the proceedings of the Conference on the Construction of the Boulder Canyon Dam held at San Diego, Calif.

APA Citation

United States. Bureau of Reclamation., Conference on the Construction of the Boulder Canyon Dam (1921 : San Diego, C. (1922). Problems of Imperial Valley and vicinity: letter from the Secretary of the Interior transmitting pursuant to law a report by the director of the Reclamation Service on problems of Imperial Valley and vicinity with respect to irrigation from the Colorado : together with the proceedings of the Conference on the Construction of the Boulder Canyon Dam held at San Diego, Calif. Washington, D.C.: Govt. Print. Off..

MLA Citation

United States. Bureau of Reclamation, and Calif.) Conference on the Construction of the Boulder Canyon Dam (1921 : San Diego. Problems of Imperial Valley And Vicinity: Letter From the Secretary of the Interior Transmitting Pursuant to Law a Report by the Director of the Reclamation Service On Problems of Imperial Valley And Vicinity With Respect to Irrigation From the Colorado : Together With the Proceedings of the Conference On the Construction of the Boulder Canyon Dam Held At San Diego, Calif. Washington, D.C.: Govt. Print. Off., 1922.