Was soll - was kann Prognostik? 138635+e0022705 [hier Ident+Zugangsnummer aus dem allegro-Exemplardatensatz]
| Glavni avtor: | |
|---|---|
| Format: | Knjiga |
| Jezik: | German |
| Izdano: |
Leipzig :
Urania,
1973
|
| Serija: | Was soll - was kann Prognostik?
|