TY  - JOUR
T1  - A Letter from Mr. Colin Mac Laurin, Math. Prof. Edinburg. F. R. S. to Mr. John Machin, Astr. Prof. Gresh. & Secr. R. S. concerning the Description of Curve Lines. Communicated to the Royal Society on December 21, 1732
JF  - Philosophical Transactions (1683-1775)
VL  - 39
SP  - 143
EP  - 165
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1735.0027
M3  - doi:10.1098/rstl.1735.0027
AU  - Laurin, C.
ER  -