Subject
- Colors[remove]48
- Diffraction1
- Dye and dyeing1
- Dyes and dyeing2
- Dyes and dyeing--Chemistry2
- Dyes and dyeing--Textile fibers2
- Electromagnetic waves2
- Hosiery1
- Hosiery, Nylon1
- Hurst, George H. (George Henry)2
- Light4
- Light absorption1
- McDougall-Butler Co.1
- Mural painting and decoration1
- Music and color1
- Names1
- Naturalists1
- Nylon1
- Optical illusions1
- Optical spectroscopy1