Controlling Air Pollution in the United States
{"Image DocumentName": "Controlling Air Pollution in the United States", "Image ImageDescription": "Turned OFF. Controlling Air Pollutants. Turned ON. Electrostatic precipitator.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}