Nature's harmonic unity
€30
Search results for “Proportion”
Astronomy, mathematics, physics and chemistry before the twentieth century remade them.
Books
A course of six lectures on the various forces of matter and their relations to each other
€65
A text book of the principles of physics
€70
Statistical methods for research workers
€40
Mathematics for the practical man
€70
Microphysics of clouds and precipitation
€120
Graphical methods
€50
Old English
€105
Concerning the nature of things
€20
Elementary treatise on natural philosophy
€40
Other worlds than ours
€50
A Course of Pure Mathematics
€25
Statistical methods
€45
Elementary treatise on natural philosophy
€55
Elementary treatise on natural philosophy
€80
An essay on the causes of the variety of complexion and figure in the human species
€925
Astronomy with an opera-glass
€30
The foundations of science
€50
Traité de physique
€520
A natural method of physical training
€50
Tables of the incomplete Þ-function
€30
A system of physical chemistry
€30
Discours de la methode
€1,375
Studies in Dante
€55