Preface (D.M. Gabbay, J. Woods).
List of Contributors.
Logic before Aristotle: Development or Birth? (J. Moravcsik).
Aristotle's Early Logic (J. Woods, A. Irvine).
Aristotle's Underlying Logic (G. Boger).
Aristotle's Modal Syllogisms (F. Johnson).
Indian Logic (J. Ganeri).
The Megarians and the Stoics (R. R. O'Toole, R. E. Jennings).
Arabic Logic (T. Street).
The Translation of Arabic Works on Logic into Latin in the Middle Ages and Renaissance (C. Burnett).