TY  - BOOK
AU  - Newton,Isaac
AU  - Newton,Isaac
AU  - Thompson,Silvanus Phillips
AU  - Cajori,Florian
AU  - Motte,Andrew
AU  - Huygens,Christiaan
TI  - Mathematical principles of natural philosophy
T2  - Great books of the western world
PY  - 1952///
CY  - Chicago
PB  - Encyclopædia Britannica
KW  - Mechanics
KW  - Early works to 1800
KW  - Local
KW  - Refraction, Double
KW  - Light, Wave theory of
KW  - Optics
KW  - Mechanics, Celestial
ER  -