Researches in stellar photometry during the years 1894 to 1906
By: made chiefly at the Yerkes observatory by John A. Parkhurst
Series: Publication. no.33; Carnegie Institution of Washington publication -- 33
Publisher: Carnegie institution of Washington
Published: 1906
Place of publication: Washington, D.C
Language: eng
Number of pages: 192
Subjects: Variable stars; Astronomical photometry