Keep This Eternal World Safe
| Release Date | September 21, 1981 | |
|---|---|---|
| Status | Released | |
| Original Title | Береги этот вечный свет | |
| Runtime | 58min | |
| Budget | — | |
| Revenue | — | |
| Language | Russian | |
| Original Language | Russian | |
| Production Countries | Soviet Union | |
| Production Companies | Central Studio of Documentary Films | |