Calculations to determine at what point in the side of a hill its attraction will be the greatest, &c: By Charles Hutton, ... Read at the Royal Society, Nov. 11, 1779‪.‬

Calculations to determine at what point in the side of a hill its attraction will be the greatest, &c: By Charles Hutton, ... Read at the Royal Society, Nov. 11, 1779., Charles Hutton. Calculations to determine at what point in the side of a hill its attraction will be the greatest, &c: By Charles Hutton, ... Read at the Royal Society, Nov. 11, 1779. Hutton, Charles, 1737-1823. 16p. : ill. ; 4⁰. London : printed by J. Nichols (successor to Mr. Bowyer), 1780. Reproduction of original from the British Library. English Short Title Catalog, ESTCT129879. Electronic data. Farmington Hills, Mich. : Thomson Gale, 2003. Page image (PNG). Digitized image of the microfilm version produced in Woodbridge, CT by Research Publications, 1982-2002 (later known as Primary Source Microfilm, an imprint of the Gale Group).