General catalogue of 33342 stars for the epoch 1950 /
Carnegie Institution of Washington.Department of Meridian Astrometry.
Boss, Benjamin,1880-
Albrecht, Sebastian,1876-
Dudley Observatory.
Washington, D.C., Carnegie Institution of Washington,
1936-37 [v. 2, '36]
"This large project, initiated by Professor Lewis Boss, was under his direction until October 5, 1912.  The writer, Benjamin Boss, assumed direction after that date and has now brought the enterprise to a conclusion."--Introd.
Stars