TY - BOOK AU - Murrell,J.N. TI - The theory of the electronic spectra of organic molecules U1 - 543.54 23 PY - 1963/// CY - London, New York PB - J. Wiley KW - Molecular spectroscopy KW - Hydrocarbons KW - Spectra KW - Molecular spectra N1 - "First published in 1963."; Includes bibliographies and index ER -