{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Sandbox Investment: The Preschool Movement and Kids-First Politics","author_name":"David L. Kirp","thumbnail_url":"https://www.ebooknetworking.net/books/067/403/big0674032357.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0674032357.html\">The Sandbox Investment: The Preschool Movement and Kids-First Politics</a>","width":400,"height":300}