Logica modernorum in Prague about 1400 the sophistria disputation 'Quoniam quatuor' (MS Cracow, Jagiellonian Library 686, FF. 1RA-79RB), with a partial reconstruction of Thomas of Cleve's Logica / - Bos, Egbert P.,; Thomas, (Studien und Texte zur Geistesgeschichte des Mittelalters,)