American practical navigator
Nathaniel Bowditch, Philip Henry Cooper, United States. Bureau of Naval Personnel, George Wood Logan, United States. Navy Dept. Bureau of Equi, National Imagery and Mapping Agency, National Geospatial-Intelligence Agency (U.S.), Jonathan Ingersoll Bowditch, Nima, United States Navy Department Hydrographic Office
![Cover of Letter to the Honourable the Secretary of State [i.e. J.C. Aikins] from the Canal Commissioners, respecting the improvement of the inland navigation of the Dominion of Canada, Ottawa, 24th February, 1871](https://covers.openlibrary.org/b/id/6957290-L.jpg)