Remarks on the observations made in the late voyage towards the North Pole, for determining the acceleration of the pendulum, in latitude 79⁰50'. By Samuel Horsley, ... In a letter to the Hon. Constantine John Phipps

Förlag	År	Ort	Om boken	ISBN
printed for B. White; and P. Elmsley	1774	England, London	16p. 4⁰.