细节
An Italian sundial manuscript
Fabrica et ugo d'in Inpromento per delineare con quar facilita e sicwezza Horologi Solari
Paper covers, 52 pp., with charts and diagrams, probably 17th century
Fabrica et ugo d'in Inpromento per delineare con quar facilita e sicwezza Horologi Solari
Paper covers, 52 pp., with charts and diagrams, probably 17th century