Planeten - Geschwister der Erde?
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Book |
| Language: | German |
| Published: |
Leipzig ; Jena ; Berlin :
Urania-Verlag,
1977
|
| Edition: | 1. Auflage, 1.-30. Tausend |
| Series: | akzent
|
| Subjects: |