{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Polio (Deadly Diseases & Epidemics)","author_name":"Alan Hecht","thumbnail_url":"https://www.ebooknetworking.net/books/160/413/big1604132388.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1604132388.html\">Polio (Deadly Diseases &amp; Epidemics)</a>","width":400,"height":300}