Christophori Clavii ... In Sphaeram Ioannis de Sacro Bosco commentarius
Subtitle: nunc iterum ab ipso auctore recognitus, & multis ac varÿs locis locupletatus
Contributors: Sacro Bosco, Joannes de, active 1230; Zanetti, Francesco, active 1563-1591, printer; Zanetti, family of printers, printer
Publisher: Ex Officina Dominici Basae
Published: 1581
Place of publication: Romae
Language: lat
Number of pages: 467
Subjects: Astronomy; Early works to 1800
Other titles: In Sphaeram Ioannis de Sacro Bosco commentarius.
Notes: With the text of Sacro Bosco's Sphaera mundi.

Large woodcut on title page.

From the library of Hariison D. Horblit with his bookplate.

Includes index.

Colophon: Romae, Apud Franciscum Zannettum, 1581.