Réflexions sur l'esclavage des negres - Condorcet, Jean Antoine Nicolas de Caritat de 1743-1794 (Société typographique, 1781)
Attributed to the Marquis de Condorcet in NUC pre-1956. - Goldsmiths'-Kress no. 12223. - OCLC, 21864502. - Preface signed: Joachim Schwartz. - Reproduction of original from Goldsmiths' Library, University of London