A series of experiments relating to phosphori and the prismatic colours they are found to exhibit in the dark By B. Wilson, F.R.S. and Member of the Royal Academy at Upsal. Together with a translation of two memoirs, from the Bologna acts, upon the same subject, By J.B. Beccari, Professor of Philosophy at Bologna - Wilson, Benjamin 1721-1788 (printed for J. Dodsley in Pall-Mall, T. Becket in the Strand, and G. Kearsly in Fleet-Street; Mess. Dollond in St. Paul's Church-Yard, and Mr. Smith in the Strand, Opticians, 1775)