1. On Aristotle's 'Categories' (Ancient Commentators on Aristotle)
by Porphyry 
Price: USD 35.00
Dealer: Abebooks, A Cappella Books, Inc.
Description: ISBN10: 0801428165, ISBN13: 9780801428166, [publisher: Cornell University Press December 1992] Hardcover Previous name on front pastedown. [Atlanta, GA, U.S.A.] [Publication Year: 1992]  

2. ON ARISTOTLE'S CATEGORIES.
by PORPHYRY., Steven K. Strange (Trans). 
Price: USD 71.78
Dealer: AbebooksUK, Any Amount of Books
Description: ISBN10: 0801428165, ISBN13: 9780801428166, [publisher: Cornell University Press, Ithaca] Hardcover First Edition Large 8vo. pp 185. Original publisher's black cloth, lettered gilt on spine. ISBN: 0801428165 Fine in fine dust jacket. [London, United Kingdom] [Publication Year: 1992]  

3. ON ARISTOTLE'S CATEGORIES.
by PORPHYRY., Steven K. Strange (Trans). 
Price: USD 66.05
Dealer: ZVAB, Any Amount of Books
Description: ISBN10: 0801428165, ISBN13: 9780801428166, [publisher: Cornell University Press, Ithaca] Hardcover First Edition Large 8vo. pp 185. Original publisher's black cloth, lettered gilt on spine. ISBN: 0801428165 Fine in fine dust jacket. [London, United Kingdom] [Publication Year: 1992]  

4. On Aristotle's Categories
by Porphyry 
Price: USD 120.00
Dealer: Abebooks, Moe's Books
Description: ISBN10: 0801428165, ISBN13: 9780801428166, [publisher: Cornell University Press] Hardcover Great condition! Dust jacket spine faded. [Berkeley, CA, U.S.A.] [Publication Year: 1992]  

5. On Aristotle's Categories Ancient Commentators on Aristotle
by Porphyry 
Price: USD 109.75
Dealer: Biblio, Bonita
Description: hardcover. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book. ISBN 0801428165 9780801428166 [US] 

6. On Aristotle's Categories (Ancient Commentators on Aristotle)
by Porphyry 
Price: USD 35.00
Dealer: Alibris, A Cappella Books via Alibris
Description: Cornell University Press 1992 Hardcover Very Good in Good jacket Previous name on front pastedown. 

7. On Aristotle's Categories (Ancient Commentators on Aristotle)
by Porphyry 
Price: USD 99.67
Dealer: Alibris, Bonita via Alibris
Description: NCROL 1992 hardcover Good Access codes and supplements are not guaranteed with used items. May be an ex-library book. 

8. On Aristotle's 'Categories' Ancient Commentators on Aristotle
by Porphyry 
Price: USD 35.00
Dealer: Biblio, A Cappella Books
Description: Cornell University Press, December Date: 1992. Hardcover . Very Good/Good. Previous name on front pastedown. 1992. Cornell University Press ISBN 0801428165 9780801428166 [US] 

9. On Aristotle's Categories
by Porphyry 
Price: USD 120.00
Dealer: Biblio, Moe's Books
Description: Cornell University Press, Date: 1992. Hardcover. Very Good/Very Good. Great condition! Dust jacket spine faded. 1992. Cornell University Press ISBN 0801428165 9780801428166 [US] 

10. ON ARISTOTLE'S CATEGORIES.
by PORPHYRY. Steven K. Strange Trans. 
Price: USD 70.49
Dealer: Biblio, Any Amount of Books
Description: Ithaca,, Date: 1992. First Edition. Hardback. Dust Jacket.. Fine in fine dust jacket.. Large 8vo. pp 185. Original publisher's black cloth, lettered gilt on spine. ISBN: 0801428165 1992. ISBN 0801428165 9780801428166 [GB] 

11. On Aristotle's Categories
by Porphyry 
Price: USD 120.00
Dealer: Alibris, Moe's Books via Alibris
Description: Cornell University Press 1992 Hardcover Very Good in Very Good jacket Great condition! Dust jacket spine faded.