The principles of light and color
Subtitle: including among other things the harmonic laws of the universe, the etherio-atomic philosophy of force, chromo chemistry, chromo therapeutics, and the general philosophy of the fine forces, together with numerous discoveries and practical applications ...
By: By Edwin D. Babbitt
Publisher: Babbitt & Co.
Published: 1878
Place of publication: New York
Language: eng
Number of pages: 560
Other titles: Light and color.