TY  - BOOK
AU  - Newton,Isaac
TI  - The principia: mathematical principles of natural philosophy 
SN  - 9781607962403
AV  - QA803 .N413 2010
PY  - 2010///]
CY  - [Place of publication not identified]
PB  - Snowball Publishing
KW  - Newton, Isaac,
KW  - Mechanics
KW  - Early works to 1800
KW  - Celestial mechanics
N1  - Includes index
ER  -