History of philosophy : vol 3 / Johann Erdmann. editors, Williston S. Hough. Erdmann, Johann 1805-1892. Hough, Williston Samuel, 1860-1912, ed. Philosophy History. 109 ERH Includes index. New York : Macmillan, 1892. 1892. 1892 Text v. ; http://catalog.hathitrust.org/api/volumes/oclc/4705859.html http://catalog.hathitrust.org/api/volumes/oclc/855690.html eng Library of philosophy