A Proposal of a Method for Finding the Longitude at Sea a Degree or Twenty Leagues By Dr Edmund Halley Astr Reg Vice-President of the Royal Society With an Account of the Progress He Hath Made Therein - Hardcover

 
9789333167994: A Proposal of a Method for Finding the Longitude at Sea a Degree or Twenty Leagues By Dr Edmund Halley Astr Reg Vice-President of the Royal Society With an Account of the Progress He Hath Made Therein