TY - BOOK AU - Grove, E. L., ed. AU - Perkins, Alfred J., ed. TI - Developments in applied spectroscopy: vol. 7B PY - 1970/// CY - New York PB - Plenum Press KW - Absorption spectroscopy KW - Astronomy and astrophysics Thesaurus KW - Optical spectroscopy KW - Spectrocopy ER -