A Letter To Augustus De Morgan, Esq. Of Trinity College, Cambridge, Professor Of Mathematics In University College, London, On His Claim To An Independent Re-discovery Of A New Principle In The Theory Of Syllogism ...
On the Difficulty of Correct Description of Books. By Augustus De Morgan. With introduction by H. Guppy. Reprinted from the Library Association Record, June, 1902
A Letter to Augustus De Morgan, Esq. ... on His Claim to an Independent Re-discovery of a New Principle in the Theory of Syllogism from Sir William Hamilton, Bart
Arithmetical Books from the Invention of Printing to the Present Time Being Brief Notices of a Large Number of Works by Augustus de Morgan
On the Difficulty of Correct Description of Books. By Augustus De Morgan. (Originally printed in Companion to the Almanac, 1853.) [Edited by A. G. S. Josephson.].