TY - BOOK AU - Birks, John Betteley, TI - Organic molecular photophysics T2 - Wiley monographs in chemical physics SN - 0471074217 AV - QC454.M6 B56 PY - 1973///-1975 CY - London PB - J. Wiley KW - Química orgánica KW - Espectros moleculares ER -