RT Article T1 Disputatio X. De Obligationibvs In Genere Et De ijs quæ re contrahuntur JF Sylloge Disputationum, Ad Institutionum Imperialium Materiam directarum IS 10 A1 Willenberger, Bartholomäus 1574-1656 A1 Ritter, Henricus A2 Ritter, Henricus LA Undetermined YR 1603 UL https://ixtheo.de/Record/610348809 K1 Hochschulschrift K1 Dissertation