Weekly Station Reports of the Office of Dry Land Agriculture Investigations (Classic Reprint)

Weekly Station Reports of the Division of Dry Land Agriculture: Report for the Week Ending July 6, 1935 (Classic Reprint)

Weekly Bulletin of the Offices of Western Irrigation Agriculture and Demonstrations on Reclamation Projects, 1920, Vol. 17: January 3, 1920-December 25, 1920 (Classic Reprint)

Weekly Reports of the Offices of Western Irrigation Agriculture and Demonstrations on Reclamation Projects, Vol. 24: January 5-June 28, 1924 (Classic Reprint)

Weekly Station Reports of the Division of Dry Land Agriculture Investigations, Bureau of Plant Industry, U. S. Department of Agriculture: February 1932 (Classic Reprint)