Celebrating Hipparcos
Spaceflight ; 51 , 11
2009
Article (Journal)
Unknown
NTRS | 1991
Elsevier | 1991
|Elsevier | 1991
|Hipparcos mission. Pre-launch status. Volume 1. The Hipparcos satellite
Tema Archive | 1989
The Hipparcos Catalogue Contents
British Library Online Contents | 1997
|