Similar Items

• A new and easy method of finding the longitude at sea : with like accuracy that the latitude is found. Adapted to general use, by T. Kean
  by: Kean, T.
  Published: (1774)
• A new and easy method to find the longitude at land or sea : From the observation of the altitudes of the Cœlelestial bodies only; without having any Recourse to Eclipses, the Satellites of Jupiter, the Doctrine of Appulses, or the Magnet; and without the use of Clock-Work, Dials of any sort, Sand-Glasses or Pendulums; or any other Instrument, but a Sextant, Quadrant, or Astrolabe. Published for the Improvement of Geography and Navigation, and the Universal Benefit of Mankind
  by: Hayes, Charles
  Published: (1710)
• A new method for discovering the longitude both at sea and land : humbly proposed to the consideration of the publick. By William Whiston, M. A. sometime Professor of the Mathematicks in the University of Cambridg. and Humphry Ditton, Master of the New Mathematick School in Christ's Hospital, London
  by: Whiston, William
  Published: (1714)
• A new method for discovering the longitude both at sea and land : humbly proposed to the consideration of the publick. By William Whiston, M. A. sometime Professor of the Mathematicks in the University of Cambridge. and Humphry Ditton, late Master of the New Mathematick School in Christ's Hospital, London
  by: Whiston, William
  Published: (1715)
• A summary of the principles and scope of a method, humbly proposed, for finding the longitude at sea. By Christopher Irwin, Esq
  by: Irwin, Christopher
  Published: (1760)