Beschreibung:

69 2682 Anonymous 1st half 18th cent 69 2682 Anonymous 1st half 18th cent 69/2682 Anonymous (1st half 18th cent.). "In universam Dialecticam". (Paris), n.publ., ±1720, 146 manuscript lvs., pen and ink, text in Latin, engr. title, 8 plates by J. VALLET, contemp. calf w. gilt spine and mor. letterpiece, sm. 4to. - Contents fine and presumably complete. Upper corners sl. worn/ dam.; upper joint splitting. = Contains many philosophical notes, primarily focusing on dialectics. Contains a portrait of St. Thomas Aquinas and St. Catherine, patron of philosophers and 6 philosophical diagrams, i.a.: "Universale", "Contrariae", "Tabula Aquipollentiarum Pra Contra dic" and "Figura propositionum aequipollentium negatiuarum".