The Davis Island Lock and Dam, 1870-1922 /

Bibliographic Details
Main Author:	Johnson, Leland R.
Corporate Author:	United States. Army. Corps of Engineers. Pittsburgh District
Format:	Government Document Book
Language:	English
Published:	Pittsburgh, Pa. : U.S. Army Engineer District, 1985.
Subjects:	Dams > Pennsylvania > Pittsburgh > History. Dams > Ohio River > History.

Evans: US Documents (Annex 5th floor)