U.S. Census 1890; Bulletin, no. 160.
—— Transportation on railways in group viii. Statistics for the ten years ending 1889. 4o. 15pp.
U.S. Census 1890; Bulletin, no. 164.
—— Transportation of railways in group ix and x. Statistics for the ten years ending 1889. 4o. 15+14pp.
U.S. Census 1890; Bulletin, nos. 171-172.
—— HERBERT B., Editor. Contributions to American educational history, No. 10. Higher education in Indiana. By J. A. Woodburn. Washington, 1891. 200pp., 32 pls. 1.00
Interior Dep't, Bureau of Education: Circular of information, no. 1, 1891.
—— Same. No. 11. Higher education in Michigan. By A. C. McLaughlin. Washington, 1891. 178pp., 21 pls. 1.00
Interior Dep't, Bureau of Education: Circular of information, no. 4, 1891.
—— Same. No. 12. Higher education in Ohio. By G. W. Knight and J. R. Commons. Washington, 1891. 258pp., 44 pls. 1.00