Part of a Letter from Leonard Euler, Prof. Math. at Berlin, and F. R. S. to the Rev. Mr. Caspar Wetstein, Chaplain to His Royal Highness the Prince of Wales, concerning the Gradual Approach of the Earth to the Sun. Translated from the French, by S. T. M. D. F. R. S

Leonard Euler, S. T.
1749 Philosophical Transactions