| 1. |  | Annual Reports of the War Department for the Fiscal Year Ended June 30, 1899. Report of the Chief of Engineers Part 4 | Rivers; Civil engineering; Railroad construction & maintenance; | 78 p. Includes sections of Appendix SS: Report of Capt. William W. Harts, Corps of Engineers; and Appendix TT: Report of Maj. W. L. Fisk, Corps of Engineers. Additional information on these topics can... |
