The doctrine and application of fluxions. Containing (besides what is common on the subject) a number of new improvements in the theory. ... By Thomas Simpson, F.R.S.
Simpson, Thomas,1710-1761.
London : printed for J. Nourse,
1750.
In two parts with continuous pagination and register; the titlepage to pt. 2 is followed by a leaf containing errata and advertisement.
ESTC
Also reproduced on microfilm. Woodbridge, CT: Research Publications, Inc., 1986. The Eighteenth Century ; reel 2233, no. 5.