The dwarf companion to Castor as a spectroscopic binary and eclipsing variable
By: by Alfred H. Joy and R.F. Sanford ...
Contributors: Sanford, Roscoe F. 1883-1958, joint author.
Series: Contributions from the Mount Wilson Observatory.; no. 320
Published: 1926
Place of publication: [Chicago
Language: eng
Subjects: Double stars.; Variable stars.; Stars -- Spectra.
Notes: Cover-title.
At head of title: Carnegie Institution of Washington.
"Reprinted from the Astrophysical Journal, vol. LXIV, 1926."