De planisphaerii, sive astrolabii, structura atq; usu, libelli duo
Subtitle: Novâ hac editione Elementis cosmographicis, appendicis vice, in mathematum studiosorum gratiam, appensi
Publisher: typis Johannis Schroeteri, anno salvatoris
Published: 1598
Place of publication: Basileae
Language: lat
Number of pages: 48
Notes: In P. Ryff's Elementa sphaerae mundi, 1598.

Woodcut illus. (armillary sphere) on t.-p.