TY - JOUR T1 - On the Method of Determining, from the Real Probabilities of Life, the Value of a Contingent Reversion in Which Three Lives are Involved in the Survivorship. By Mr. William Morgan; Communicated by the Rev. Richard Price, D. D. F. R. S. JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 79 SP - 40 EP - 54 PY - 1789/01/01/ UR - http://dx.doi.org/10.1098/rstl.1789.0006 M3 - doi:10.1098/rstl.1789.0006 AU - Morgan, W. AU - Price, R. ER -