TY  - JOUR
T1  - An Extract of a Letter, Written by Mr. Richard Towneley to Dr. Croon, Touching the Invention of Dividing a Foot into Many Thousand Parts, for Mathematical Purposes
JF  - Philosophical Transactions (1665-1678)
VL  - 2
SP  - 457
EP  - 458
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1666.0017
M3  - doi:10.1098/rstl.1666.0017
AU  - Towneley, R.
ER  -