00486 a2200169 4500020001500000082001800015100002700033245004000060260007400100300001900174650001400193650001500207650002000222650002100242650002500263700002800288 a0803111789 a543.0852bPRO aEastwood, DeLyle eed. aProgress in analytical luminescence aPhiladelphiabAmerican Society for Testing and Materialsc1988g1988 avi,112p.c23cm aChemistry aPhotometry aOptical methods aSpecific methods aAnalytical chemistry aLove, L. J. Cline eed.