Sources of Air Pollution
A color film showing the principal sources of air pollution in the United States and discussing the consequences.
| Release Date | January 1, 1962 | |
|---|---|---|
| Status | Released | |
| Original Title | Sources of Air Pollution | |
| Runtime | 9min | |
| Budget | — | |
| Revenue | — | |
| Language | English | |
| Original Language | English | |
| Production Countries | United States of America | |
| Production Companies | U.S. Office of Education, Department of Health, Education and WelfareUnited States Public Health Service | |