Letter from the Secretary of War :
transmitting, in obedience to law, a copy of the report of Maj. Wm. E. Merrill relative to the survey of and estimate for the extension of the Chesapeake and Ohio Canal from Cumberland Md., to Pittsburgh, Pa.
APA Citation
United States. Army. Corps of Engineers., United States. Congress. Senate. Select Committee on Transportation-Routes to the Seaboard., United States. War Department. (1875). Letter from the Secretary of War: transmitting, in obedience to law, a copy of the report of Maj. Wm. E. Merrill relative to the survey of and estimate for the extension of the Chesapeake and Ohio Canal from Cumberland Md., to Pittsburgh, Pa. [Washington, D.C.: GPO.
MLA Citation
United States. Army. Corps of Engineers, United States. Congress. Senate. Select Committee on Transportation-Routes to the Seaboard, and United States. War Department. Letter From the Secretary of War: Transmitting, In Obedience to Law, a Copy of the Report of Maj. Wm. E. Merrill Relative to the Survey of And Estimate for the Extension of the Chesapeake And Ohio Canal From Cumberland Md., to Pittsburgh, Pa. [Washington, D.C.: GPO, 1875.