Measurement of Light and Colour Sensations; a new Method of Investigating the Phenomena of Light and Colour by Means of the Selective Absorption in Couloured Glass, Graded Into Scales of Equivalent Colour Value
Measurement of Light and Colour Sensations; a new Method of Investigating the Phenomena of Light and Colour by Means of the Selective Absorption in Couloured Glass, Graded Into Scales of Equivalent Colour Value [Minkštas viršelis]