România. Geografie Hidro-energetică.
| Autor: | MAC, IOAN |
|---|---|
| Zdroj: | Studia Universitatis Babes-Bolyai, Geographia; Jan1997, Vol. 42 Issue 1/2, p238-239, 2p |
| Databáze: | Complementary Index |
| Externí odkaz: |
|
| Autor: | MAC, IOAN |
|---|---|
| Zdroj: | Studia Universitatis Babes-Bolyai, Geographia; Jan1997, Vol. 42 Issue 1/2, p238-239, 2p |
| Databáze: | Complementary Index |
| Externí odkaz: |
|