Pathfinders COLOUR These research suggestions and websites might help you with your research on colour Subject headings, keywords Colour, color, spectrum (a), spectrometer, prisms, dispersion, emission, absorption, diffraction, interference, polarization, luminescence, fluorescence, lasers, colorimetry, coloration Dewey Numbers 530   Physics   Reference: Britannica Encyclopedia, World Book Encyclopedia, World Book encyclopedia of science-- Physics, Raintree illustrated encyclopedia of science, Usborne science encyclopedia On-line databases and websites http://en.wikipedia.org/wiki/Color http://webexhibits.org/causesofcolor/ http://www.micro.magnet.fsu.edu/optics/