TY - BOOK AU - Grum, Franc AU - Becherer, Richard TI - OPTICAL RADIATION MEASUREMENTS U1 - 539.2028 PY - 1979/// CY - New York PB - Academic Press KW - Radiation -- Measurement KW - Optical Measurements N1 - Contents. -- V. 1. Radiometry. -- V. 2. Color Measurement ER -