VII. Kongress der Urania : Berlin 29.6.-1.7.1981 Materialen
| Other Authors: | |
|---|---|
| Format: | Book |
| Language: | German |
| Published: |
Leipzig ; Jena ; Berlin :
Urania Verlag,
[ca.1981]
|
| Subjects: | |
| Contents/pieces: | 1 records |
| Other Authors: | |
|---|---|
| Format: | Book |
| Language: | German |
| Published: |
Leipzig ; Jena ; Berlin :
Urania Verlag,
[ca.1981]
|
| Subjects: | |
| Contents/pieces: | 1 records |