Mathematical compasses. 17th Century diagram showing the use of mathematical proportional compasses. Published in 'Usage du compas de proportion' by Denis Henrion (1624) | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Middle Temple Library |
Taille de l’image : | 4804 px × 3709 px |
Model Release : | Non requis |
Restrictions : | - |