Inspector Testing The Exhaust Of An Auto At Soldier's Field One Of Nine Auto Pollution Test Sites Conducted Free By The City Of Chicago's Environmental Control Department, 08/1973
| Uploaded by | U.S. National Archives |
|---|---|
| License | No known copyright restrictions |
| Comments | 0 |
| Favorites | 21 |
| Views | 30,592 |
| Date taken | 1973-08 |
| Date uploaded | 2013-04-23 |
| Tags | usnationalarchives, environmentalprotectionagency, documerica, chicago, africanamerican, nara:arcid=556205, automobile, car, mazda, mazdarx2, rx2 |
| Visibility | public |