Messenger Issue 20
The Messenger is a quarterly journal presenting ESO's activities to the public. This edition was published in March 1980.
This Messenger is not available for sale.
Credit:ESO
About the Messenger
| Id: | messenger_0020 |
| Release date: | 6 February 2012, 16:28 |
| Dimensions: | 21 cm (W) x 29.5 cm (H) x 0.2 cm (D) |
| Pages: | 12 |
| Cover: | Softcover |
| Language: | English |
