The Elements of Navigation: Containing the Theory and Practice, with the Necessary Tables, and Compendiums for Finding the Latitude and Longitude at Sea to which is Added a Treatise of Marine Fortification, Composed for the Use of The Royal Mathematical School at Christ's Hospital, The Royal Academy at Portsmouth, and the Gentlemen of the Navy
John Robertson
Jan 1796 · F. Wingrave, successor to Mr. Nourse, in the Strand; G. G. and J. Robinson, and T. N. Longman, Pater-noster-Row; W. Richardson, Royal Exchange; and J. Scatcherd, Ave-Maria-Lane