TY  - BOOK
AU  - Whiteside , D.T.
TI  - Preliminary manuscripts for Isaac Newton's 1687 principia 1684-1685
T2  - Cambridge university library newton manuscripts series
SN  - 0-521-33499-3
PY  - 1989///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Newtons Principia
KW  - Preliminary Manuscripts
ER  -