[Mathematics] Newton, Isaac : Philosophiae Naturalis Principia Matematica Volume 3 Pt. 1-2. Genevae : typis Barrillot & filii bibliop. & typogr., 1742.
Philosophiae naturalis principia mathematica. Author Isaac Newton ... Perpetuis commentariis illustrata, communi studio PP. Thomae Le Seur & Francisci Jacquier ... Genevae : typis Barrillot & filii bibliop. & typogr. 1742. Volume 3, part 1 and 2 of the famous work by the English mathematician Isaac Newton (1642-1726), with demonstrations of the laws of dynamics and gravitational laws, numerous formulas and demonstrative figures in the text and outside the text. Title page in red and black with a woodcut vignette. Latin text. 2 volumes with full ancient parchment binding and gold titles on the spine. Format in-8ยฐ, cm. 27x21, pp. (8), XXVIII, 374 / (8), 375 to 703, (1). Paper with light browning, foxing and small stains. Hinges worn and partially detached on Volume 1.