Sir Isaac Newton's Mathematical principles of natural philosophy and his system of the world /
Newton, Isaac,1642-1727,author.
Motte, Andrew,-1734,translator.
Cajori, Florian,1859-1930,editor.
Publisher's catalogue numbers Cal 61-62.
Translated from the Latin.
Includes bibliographical references.
vol. 1 The motion of bodies -- vol. 2 The system of the world.