Advances in standards and methodology in spectrophotometry : papers presented at the first joint meeting of the UV Spectrometry Group of the U.K. and the Council for Optical Radiation Measurements of the U.S.A., Oxford, September 14-17, 1986 - Burgess, C. (Christopher); Mielenz, K. D.; Ultraviolet Spectrometry Group (Great Britain); Council for Optical Radiation Measurements (U.S.) (Analytical spectroscopy library, 1987)