TY  - BOOK
AU  - Newton, Isaac,
TI  - Sir Isaac Newton's Mathematical principles of natural philosophy and his System of the world
AV  - QA803 .A213 1962
U1  - 531.34 
PY  - 1966///
CY  - Berkeley
PB  - University of California Press
KW  - Mechanics
KW  - Early works to 1800
KW  - Celestial mechanics
N1  - Includes reproduction of the t. p. of the 1st ed. of the Principia, London, 1687; v. 1. The motion of bodies -- v. 2. The system of the world
ER  -