Olinthus Gregory Downes. Letters addressed to H.R.H. the Grand Duke of Saxe-Cobourq and Gotha, on the Theory of Probabilities as applied to the Moral and Political Sciences. By M. A. Quetelet, Astronomer Royal of Belgium, Corresponding Member of the Institute of France, &c. Translated from the French by OLINTHUS GREGORY DOWNES, of the Economic Life Assurance Society. London: Charles and Edwin Layton, Fleet Street. 1849

1851 The Assurance Magazine  
doi:10.1017/s2046164x00056453 fatcat:zyn5zcmkarfu5fefg56ndua3lu