In Johannes de Sacrobosco, Algorithmus Johannis de Sacro Busto, Cracow: Florian Ungler (printer), Jan Haller (publisher), 1513 (Kórnik, BK PAN), fol. Aiiir
Marcin Bogusz (2022-06-18 12:26)
Marcin Bogusz
Marcin Bogusz (2023-06-27 20:21)