TY - JOUR T1 - A Discourse concerning the Proportional Heat of the Sun in all Latitudes, with the Method of Collecting the Same, as It was Read before the Royal Society in One of Their Late Meetings. By E. Halley JF - Philosophical Transactions (1683-1775) VL - 17 SP - 878 EP - 885 PY - 1753/01/01/ UR - http://dx.doi.org/10.1098/rstl.1693.0061 M3 - doi:10.1098/rstl.1693.0061 AU - Halley, E. ER -