TY  - BOOK
AU  - Herival, John
TI  - The Background to Newtons principle: a study of Newtons dynamical researchers in the years 1964-84: John Herival
U1  - 531.11 
PY  - 1965///
CY  - Oxford
PB  - At the Claxender Press
KW  - Law of gravity Law of motion
ER  -