Introductorium dyalectice: quod congestu[m] logicu[m] apellatur nuper denuo reuisum: et accurata dilige[n]tia fideliter emendatum. [Na końcu:] (per [...] Michaele[m] de Uratislauia).Introductorium dyalectice: quod congestu[m] logicu[m] apellatur nuper denuo reuisum: et accurata dilige[n]tia fideliter emendatum. [Na końcu:] (per [...] Michaele[m] de Uratislauia). - Michał Wratislaviensis (c. 1460 – 1534) (Kaym Urban)
Keywords: Jan XXI (1210?-1277) papież; logika 16w.