TY - BOOK AU - Levi, Leo AU - TI - Applied optics U1 - 535 PY - 1980/// CY - New York PB - Wiley Eastern KW - Light KW - Photometry KW - Optics KW - Colour KW - Optical storage devices KW - Spectrum analysis KW - Phosphoresence KW - Spectroscopy KW - Physics ER -