| Original language | Finnish |
|---|---|
| Place of Publication | Helsinki |
| Publisher | Tielaitos |
| ISBN (Print) | 951-47-7696-8 |
| Publication status | Published - 1993 |
| Publication type | D4 Published development or research report or study |
Publication series
| Name | Tiemuseon raportteja |
|---|---|
| No. | 3/1993 |
| ISSN (Print) | 1236-5262 |