Spectrophotometry, luminescence, and colour : science & compliance : papers presented at the second joint meeting of the UV Spectrometry Group of the UK and the Council for Optical Radiation Measurements of the USA, Rindge, New Hampshire, USA, June 20-23, 1994 / edited by C. Burgess and D.G. Jones.    Amsterdam ; New York :  Elsevier,  1995 . viii, 439 s.