Water power plant and dam construction works in Finland between 1967 and 1970
Finna-arvio
Water power plant and dam construction works in Finland between 1967 and 1970
Tallennettuna:
| Kieli |
englanti |
|---|---|
| Tiivistelmän kieli |
suomi |
| Luokitus | |
| Aiheet | |
| Lisätiedot | V. Lehtonen |