TY - JOUR T1 - A Specimen of a New Method of Comparing Curvilineal Areas; By Which Many Such Areas May Be Compared as Have not Yet Appeared to be Comparable by Any Other Method. By John Landen, F. R. S. JF - Philosophical Transactions (1683-1775) VL - 58 SP - 174 EP - 180 PY - 1768/01/01/ UR - http://dx.doi.org/10.1098/rstl.1768.0026 M3 - doi:10.1098/rstl.1768.0026 AU - Landen, J. ER -