Analytical and topical index to the reports of the chief of engineers and officers of the Corps of engineers, United States army, 1866-1900 ...

Embraces a consolidation of the indexes to reports, 1866-1892, published in 1881, 1889, and 1895.Paged continuously. Issued also on 57th Cong. 2d sess. House Doc. no. 439.On verso of t.-p. # War department, Document no. 165.I-II. River and harbor works.--III. Fortifications, bridges, laws, miscellaneous, and topical index.Mode of access: Internet