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• Motorist 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
  • 1 comment
  • 8 favorites
  • 25,511 views
  • Date taken: 1973-08
  • Date uploaded: 2013-04-23
  • Tags: usnationalarchives, environmentalprotectionagency, documerica, chicago, africanamerican, nara:arcid=556198
  • Visibility: public