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Site testing on La Silla observatory
ESO astronomer Hans-Emil Schuster and a guide during the site testing at La Silla observatory, early 1960s.
Kredit:ESO
O snímku
| Id: | hes-guide-cc |
| Typ: | Fotografický |
| Datum zveřejnění: | 27. března 2013 11:23 |
| Velikost: | 2364 x 1592 px |
