Clavius Christoph

Clavius's Commentary On The Sphericks Of Theodosius Tripolitae: Or, Spherical Elements, Necessary In All Parts Of Mathematicks, Wherein The Nature Of

Christophori Clavii Bambergensis E Societate Iesu, Epitome Arithmeticae Practicae Nunc Quinto Ab Ipso Auctore Anno 1606. Recognita, & Multis In Locis

The Arenarius Of Archimedes, Translated From The Greek, With Notes And Illustrations. To Which Is Added, The Dissertation Of Christopher Clavius On The Same Subject, From The Latin.

Aritmetica Prattica

Aritmetica Prattica

Christophori Clavii Bambergensis E Societate Iesu, Epitome Arithmeticae Practicae Nunc Quinto Ab Ipso Auctore Anno 1606. Recognita, & Multis In Locis