| Original language | English |
|---|
| Place of Publication | Helsingfors |
|---|---|
| Publisher | Helsingfors Universitet |
| Number of pages | 150 |
| Publication status | Published - 1994 |
| Original language | English |
|---|
| Place of Publication | Helsingfors |
|---|---|
| Publisher | Helsingfors Universitet |
| Number of pages | 150 |
| Publication status | Published - 1994 |