- St. Thomas Aquinas Summa Theologica (5 volume set)
- Summa Theologiae, Summa contra Gentiles
- The Political Ideas of St. Thomas Aquinas (Hafner Library of Classics)
- The Summa Theologica Of St. Thomas Aquinas: Second Part Of The Second Part Qq. 171-199
- Summa Contra Gentiles: Book Three -- Providence, Part 1 [On the Truth of the Catholic Faith]





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