Mobile Harbor, Ala. Letter from the Secretary of War, transmitting, with a letter from the Chief of Engineers, reports on preliminary examination and survey of Mobile Harbor and Bar, Ala., with a view to securing such additional depth and width of channel as the interests of commerce may require

Revision	When	Who	Comment

3	December 3, 2010	Open Library Bot	Added subjects from MARC records.
2	January 20, 2010	WorkBot	add subjects and covers
1	December 11, 2009	WorkBot	add works page