United States. Dept. of Agriculture. Division of Publications.

• Index to authors with titles of their publications appearing in the documents of the U. S. Department of Agriculture, 1841-1897
• Index to publications of the United States Department of Agriculture, 1926-1930
• Index to the Annual reports of the U. S. Department of Agriculture for the years 1837 to 1893, inclusive
• Organization of Department of Agriculture, 1911
• Index to publications of the United States Department of agriculture 1931-1935
• Index to publications of the United States Department of Agriculture, 1901-1925
• Index to publications of the United States Department of Agriculture, 1901-1940
• Index to publications of the United States Department of agriculture, 1936-1940
• Index to the Annual reports of the U. S. Department of Agriculture for the years 1837 to 1893, inclusive