252 books • 1 series
The County Agent in Farmers' Cooperative Demonstration Work (Classic Reprint)
Weekly Station Reports of the Division of Dry Land Agriculture, Bureau of Plant Industry, U. S. Department of Agriculture: March, 1939 (Classic Reprint)
Blister Rust Demonstration: May 19-21, 1928 (Classic Reprint)
Egyptian Cotton News Letter, 1933 (Classic Reprint)
Weekly Station Reports of the Division of Dry Land Agriculture, Bureau of Plant Industry, U. S. Department of Agriculture: August 7, 1937 (Classic Reprint)
Stem Rust and Barberry News, Vol. 2
Weekly Station Reports of the Division of Dry Land Agriculture
Seeds and Plants Imported During the Period from December, 1905, to July, 1906
Semi-Monthly News-Letter, Vol. 9
Weekly Bulletin of the Office of Dry Land Agriculture Investigations, Bureau of Plant Industry, U. S. Department of Agriculture: July, 1915 (Classic Reprint)
Weekly Station Reports of the Office of Dry Land Agriculture Investigations, Bureau of Plant Industry, U. S. Department of Agriculture: July 3, 1920 (Classic Reprint)
Weekly Station Reports of the Office of Dry Land Agriculture Investigations
Egyptian Cotton News Letter: November 7, 1922 (Classic Reprint)
Egyptian Cotton News Letter
Weekly Station Reports of the Office of Dry Land Agriculture Investigations, Bureau of Plant Industry, U. S. Department of Agriculture
Weekly Station Reports of the Division of Dry Land Agriculture, Bureau of Plant Industry, U. S. Department of Agriculture
Weekly Bulletin of the Office of Western Irrigation Agriculture, Vol. 5: 3 January, 1914-27 June, 1914 (Classic Reprint)
Bulletins of the Bureau of Plant Industry Nos. 218 to 226, Inclusive, 1911-1912, Vol. 29 (Classic Reprint)
Weekly Station Reports of the Division of Dry Land Agriculture, Bureau of Plant Industry, U. S. Department of Agriculture: June, 1837 (Classic Reprint)
The Plant Disease Reporter: Supplement 189, Index to Supplements 180-188, 1949 (Classic Reprint)
