Brogdon, Bill Boat navigation for the rest of us : finding your way by eye and electronics - 2nd ed - Camden, ME: International Marine/McGraw-Hill, 2001 - xii, 220 p. : ill., maps ; 24 cm. ISBN: 9780071372268 Subjects--Topical Terms: Electronics in navigation - United States Dewey Class. No.: 623.89 BRO