Importante! Sobre el catálogo
| 1. | New horizons from multi-wavelenght sky surveys. | 1998 | Libro |
006.166
NEW |
| 2. | Highlights of astronomy: as presented at the XXIst General Assembly of the IAU, 1991. | 1992 | Libro |
006.759
|
| 3. | Primera reunión regional sobre astronomía extragaláctica. | 1976 | Libro |
158.022
ACA 
|
| 4. | External galaxies and quasi-stellar objets / edited by David S. Evans; assisted by Derek Wills and Beverley J. Wills. | 1972 | Libro |
006.033
|
| 5. | A long-range program in space astronomy : position paper of the astronomy missions board. | 1969 | Libro |
050.004
OFF |