A study of certain characteristics of stellar spectra of type A ...
By: by William Wilson Morgan ...
Published: 1932
Place of publication: [Chicago
Language: eng
Number of pages: 117
Subjects: Stars -- Spectra.
Notes: Thesis (Ph. D.)--University of Chicago, 1931.
"Private edition, distributed by the University of Chicago libraries, Chicago, Illinois."
"Reprinted from the Astrophysical journal, vol. LXXIII, no. 2, 1931, vol. LXXIV, no. I, 1931, vol. LXXV, 1932."