Size of Cities Growth of factories, bringing job seekers
{"Image DocumentName": "Size of Cities Growth of factories, bringing job seekers", "Image ImageDescription": "Urban areas doubling, tripling, or quadrupling in size. Factories developing near new sources of energy. Many new cities specializing in certain industries.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}