TY - BOOK AU - Athay, Grant R TI - Radiation transport in spectral lines T2 - Geophysics and astrophysics monographs; v. 1 SN - 90-277-0241-1 PY - 1972/// CY - Dordrecht PB - D. Reidel Publishing KW -  Spectral lines  KW -  Star  KW - Astronomy and astrophysics thesaurus  KW - Radiative transfer  ER -