Buch 
The Works of Edmund Gunter : containing the Description and Use of Sector, Cross-staff, Bow, Quadrant and other Instruments : with a Canon of Artificial Sines and Tangents to a Radious of 10.00000 parts .... to which is added The Descripton and Use of another Sector and Quandrant ... / by Sam. Foster
Entstehung
  
  
  
  
  
  
 
JPEG-Download