Observations of three hundred and twenty-eight variable stars during the years 1906-1910
By: prepared for publication by Leon Campbell ... under the direction of Edward C. Pickering ... Printed from funds resulting from the will of Josiah Quincy, Jun. ...
Series: Annals of the Astronomical Observatory of Harvard College; v. LXIII, pt. I
Publisher: The Observatory
Published: 1912
Place of publication: Cambridge, Mass
Language: eng
Number of pages: 142
Subjects: Variable stars.