Professor Kaj Berg — 70 years old
| Autor: | Madsen, Bent Lauge, Nygaard, Gunnar |
|---|---|
| Zdroj: | Hydrobiologia; August 1970, Vol. 35 Issue: 2 p345-348, 4p |
| Databáze: | Supplemental Index |
| Externí odkaz: |
|
| Autor: | Madsen, Bent Lauge, Nygaard, Gunnar |
|---|---|
| Zdroj: | Hydrobiologia; August 1970, Vol. 35 Issue: 2 p345-348, 4p |
| Databáze: | Supplemental Index |
| Externí odkaz: |
|
Full text from SpringerLink