Irrigation projects of the U.S. Reclamation Service ...
National reclamation of arid lands.

APA Citation

United States. Bureau of Reclamation. (1920). Irrigation projects of the U.S. Reclamation Service ..: National reclamation of arid lands. [Washington: Govt. Print. Off..

MLA Citation

United States. Bureau of Reclamation. Irrigation Projects of the U.S. Reclamation Service ..: National Reclamation of Arid Lands. [Washington: Govt. Print. Off., 1920.

Warning: These citations may not always be complete (especially for serials).