Trigonometry calculator. Part of a device designed for trigonometric calculations. This object was described in Mathematici tractatus duo nuper germanice edited by Johannes Faulhaber,printed at Frankfurt in 1610 | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Middle Temple Library |
Taille de l’image : | 3919 px × 4724 px |
Model Release : | Non requis |
Restrictions : | - |