The Organon, Or Logical Treatises, Of Aristotle. With The Introd. Of Porphyry. Literally Translated, With Notes, Syllogistic Examples, Analysis, And Introd. By Octavius Freire Owen; 1
The Organon, Or Logical Treatises, Of Aristotle. With Introduction Of Porphyry. Literally Translated, With Notes, Syllogistic Examples, Analysis, And Introduction. By Octavius Freire Owen; Volume 2
