{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Growing Greener Cities: Urban Sustainability in the Twenty-First Century (The City in the Twenty-First Century)","author_name":"University of Pennsylvania Museum Publications","thumbnail_url":"https://www.ebooknetworking.net/books/081/222/big0812220374.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0812220374.html\">Growing Greener Cities: Urban Sustainability in the Twenty-First Century (The City in the Twenty-First Century)</a>","width":400,"height":300}