The Propositional Logic of <i>Principia Mathematica</i> and Some of Its Forerunners Authors Daniel J. O'Leary DOI: https://doi.org/10.15173/russell.v8i1.1717 Downloads PDF Published 1988-12-31 Issue Vol. 8 (1988): Issue 1: NOS. 1-2, SUMMER-WINTER 1988, PAGES i-iv, 1-248. Antinomies and Paradoxes: Studies in Russell's Early Philosophy Section Articles
