Observations of double stars [1892-1919]
By: By George C. Comstock, director.
Series: Publications of the Washburn observatory of the University of Wisconsin.; vol. X, pt. 1, 3, 4
Publisher: Democrat printing company, state printer
Published: 1896
Place of publication: Madison, Wis
Language: eng
Subjects: Double stars.
Notes: Cover of pt. 3 dated 1907.
Imprint of pt. 4: Madision, Wis., The Homestead co., Des Moines, Ia.
Table of contents: title: [v. 1] Observations 1892-1896.  1896.; title: [v. 2] Observations 1897-1906.  1906.; title: [v. 3] Observations 1907-1919.  [1921]