Logarithmic Calculator
Illustration of a Logarithmic Calculator. It is also called Napier's rods, or Napier's Bones from the cylindrical shape of it's components
Picture No
10800900
Media ID
47598154
Size
3437px x 3212px
(3.0MB)
Credit
©Photo Researchers / Mary Evans Picture Library
Source
Photo Researchers
Pick your License
Restrictions Only for Ireland and United Kingdom
Bones Calculator Math Mathematical Napier Rods
Features In These Collections
> Contributors > PHR





























