An introduction to the environmental debate.
| Release Date | January 1, 1970 | |
|---|---|---|
| Status | Released | |
| Original Title | Stener for brød | |
| Runtime | 8min | |
| Budget | — | |
| Revenue | — | |
| Language | Norwegian | |
| Original Language | Norwegian | |
| Production Countries | Norway | |
| Production Companies | Centralfilm AS | |