Freiburg in Breisgau. 1862. First edition. Spine faded, light foxing, library rubberstamp on title-page, call number on a paper label on spine. Still, a very good, clean copy of a scarce early Brentano work. Quarter leather over speckled boards, gilt spine. Octavo. viii, 220 pp. Item #11415
“…an important work that is the source of much of Brentano’s later thought” (Roderick M. Chisholm in the Encyclopedia of Philosophy, p. 368).