Astronomy with an opera-glass
€30
Search results for “Variation”
Astronomy, mathematics, physics and chemistry before the twentieth century remade them.
No book mentions “variation”; these come closest in meaning.
Books
Other Worlds
€35
Curiosities of the Sky
€50
Pleasures of the telescope
€40
The human worth of rigorous thinking
€50
A Treatise on the Analytical Dynamics of Particles and Rigid Bodios
€35
The groundwork of modern geography
€35
Metallurgical calculations
€45
Nature's harmonic unity
€30
A course of instruction in the qualitative chemical analysis of inorganic substances
€20
The new astronomy
€45
Space, time and gravitation
€35
Lessons in Elementary Physics
€20
Physical diagnosis
€40
Astronomy with the naked eye
€45
Physics
€30
The teaching of physics for purposes of general education
€35
Fundamentals of chemistry
€20
Cours d'analyse mathématique
€30
Practical physiological chemistry
€40
A field book of the stars
€15
Elementary treatise on natural philosophy
€40
The metaphysical foundations of modern physical science
€25
Lectures on elementary mathematics
€40