Tvbvs Optico Geometric[us]: Novus Disputatus in Archidvcali Vniversitate Friburgo-Brisgoia - Helbling, Johann Caspar; Leopold V. Österreich, Erzherzog; Ruthard, Caspar; Bantel, Georg; Meyer, Theodor; Piccolomini, Lidvino (Formis Theodori Meyer, 1632)