Interferometric measurement of double stars with an 18-inch refractor ...
By: [by] Raymond Hiram Wilson, jr.
Publisher: D. Appleton-Century Co.
Published: 1936
Place of publication: Philadelphia
Language: eng
Number of pages: 81
Subjects: Double stars.; Interferometers.
Notes: Thesis (Ph. D.)--University of Pennsylvania, 1935.
"Reprint from the Journal of the Franklin institute, vol. 221, no. 1, January, 1936."