Space astrometry (Hipparcos)
Subtitle: report on phase A study
Publisher: European Space Agency
Published: 1978
Place of publication: Paris
Language: eng
Number of pages: 58
Subjects: Astrometry; Astronomical photometry; Hipparcos (Artificial satellite)
Notes: At head of title: European Space Agency.

"26 April 1978."

"DP/PS (78) 13."

Includes bibliographical references.