{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Greenberg's Guide to Gilbert Erector Sets: 1913-1932","author_name":"William M. Bean, Al M. Sternagle","thumbnail_url":"https://www.ebooknetworking.net/books/089/778/big0897780752.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0897780752.html\">Greenberg&#039;s Guide to Gilbert Erector Sets: 1913-1932</a>","width":400,"height":300}