Trois études sur la providence - Proclus Atheniensis, 412-485 (Belles Lettres, 1977)
Each vol. presents the surviving Latin translation by William of Moerbeke of the Tria opuscula together with a French translation of the Latin, and the Greek text of the respective essay by Isaac Comnenus that closely parallels the work of Proclus.
French and Latin on opposite pages.