Introduction to Newton's "Principia"

Cambridge, Mass.: Harvard Univ. Press, 1971. Quarto in qhite illus stiff paper wraps; viii, 380 pages: facsimiles; 23 cm; bibliographical references (pages 355-368) and index. Mild reading crease and sunning to spine; a few minor spots to fore-edge; else very good overall. Tight and clean within. Please see photos. . Paperback. ISBN: 9780674461932

Mechanics -- Early works to 1800. Mécanique -- Ouvrages avant 1800. Mechanics. Mécanique. Newton, Isaac, 1642-1727. " Philosophiae naturalis principia mathematica".