Opusculu[m] de sphera mu[n]di Ioannis de Sacro Busto
By: cu[m] additionib[us] & familiarissimo com[m]e[n]tario Petri Ciruelli Daroce[n]sis ; nunc recenter correctis a suo autore ; intersertis etia[m] egregijs questionib[us] d[omi]ni Petri de Aliaco.
Contributors: Ciruelo, Pedro, 1470-1554.; Ailly, Pierre d', 1350-1420?; Eguía, Miguel de, fl. 1523-1538.
Publisher: Fuit excussum ... in alma Complutensi Vniuersitate, Apud Michaelem de Eguia
Published: 1526
Place of publication: [Compluti]
Language: lat
Subjects: Astronomy -- Early works to 1800
Work titles: Sphaera mundi.
Notes: Imprint from colophon.

Leaves xxix and lxvi numbered xix and lxvii respectively.

Contractions expanded.

RBSC copy: Leaf xxvii slightly mutilated.