Title: Qvaestiones in libellvm De sphaera Ioannis de Sacro Busto : in gratiam studiosae iuventutis olim in Acadaemia Vuitebergensi collectae /
Authors: Beyer, Hartmann, 1516-1577.; Sacro Bosco, Joannes de, active 1230.
Publisher: Peter Braubach],
Year: 1563
Subjects: Astronomy Early works to 1800