• publisher: Boston, London, Ginn & company
  • creator: Scheiner, J. (Julius), 1858-1913 Frost, Edwin Brant, 1866-1935
  • contributor: Frost, Edwin Brant, 1866-1935
  • Keyword: 0 Astronomical spectroscopy 0 Astrophysics
  • class: QB465
  • download: pdf file