TY - JOUR T1 - On the Theory of the Moon JF - Philosophical Transactions of the Royal Society of London (1776-1886) VL - 124 SP - 123 EP - 126 PY - 1834/01/01/ UR - http://dx.doi.org/10.1098/rstl.1834.0009 M3 - doi:10.1098/rstl.1834.0009 AU - Lubbock, J. ER -