Philosophy
Speculum divinorum et quorundam naturalium Parts XI-XII
Henricus Bate (Author), Helmut Boese (Editor), Carlos Steel (Editor),
January 1990
Tractatus super facto praelatorum et fratrum (Quodlibet XII, questio 31)
Henry of Ghent (Author), Marcel Haverals (Editor), Ludwig Hödl (Editor),
January 1989
Elementatio Theologica. Translata a Guillelmo de Morbecca
Proclus (Author), Helmut Boese (Editor),
January 1987
Commentaire sur le Parménide de Platon. Traduction de Guillaume de Moerbeke. Tome II
Proclus (Author), Carlos Steel (Author),
January 1985
