Photometric observations made principally with the equatorial telescope of fifteen inches aperture during the years 1877-79
By: by Edward C. Pickering, director, aided by Arthur Searle and Winslow Upton ... Printed from the Sturgis fund.
Contributors: Searle, Arthur, 1837-1920.; Upton, Winslow, 1853-1914.
Series: Annals of the Astronomical Observatory of Harvard College.; vol. XI
Publisher: J. Wilson and Son
Published: 1879
Place of publication: Cambridge
Language: eng
Number of pages: 317
Subjects: Astronomical photometry.
Notes: Issued in 2 pts., each with special t.-p.