TY - JOUR T1 - A Letter from Edmund Stone, F. R. S. to - concerning Two Species of Lines of the Third Order, Not Mentioned by Sir Isaac Newton, Nor Mr. Sterling JF - Philosophical Transactions (1683-1775) VL - 41 SP - 318 EP - 320 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1739.0048 M3 - doi:10.1098/rstl.1739.0048 AU - Stone, E. ER -