International Astronomical Union Colloquium no. 7
Subtitle: Proper motions.  Held at Control Data Corporation, Minneapolis, 21-23 Apr. 1970. Edited by W.J. Luyten.
Contributors: Luyten, Willem Jacob, 1899-,; International Astronomical Union; Control Data Corporation
Publisher: University of Minnesota
Published: 1970
Place of publication: Minneapolis
Language: eng
Number of pages: 200
Subjects: Stars -- Proper motion -- Congresses; Astronomy -- Data processing
Other titles: Proper motions