Benedetti, Giovanni Battista de
,
Io. Baptistae Benedicti ... Diversarvm specvlationvm mathematicarum, et physicarum liber : quarum seriem sequens pagina indicabit ; [annotated and critiqued by Guidobaldo Del Monte]
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cum Horologijs artificialibus.</
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Sabaudiæ Ducis Artifici.</
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diuerſis modis hoc fieri poſſit, pręſtantiorem tamen iudico, ſi cum Rota indicis,
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