Aristotle's De Anima, in the version of William of Moerbeke, and the Commentary of St. Thomas Aquinas /
Translated by Kenelm Foster ... and Silvester Humphries ... With an introduction by Ivo Thomas.
- London : Routledge and Kegan Paul, 1951.
- 504 σ. [χ.ε.] 23 εκ.
- Rare Masterpieces of Philosophy and Science .