{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Tropical Diseases from 50,000 BC to 2500 AD","author_name":"Robert. Desowitz","thumbnail_url":"https://www.ebooknetworking.net/books/000/654/big000654794X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-000654794X.html\">Tropical Diseases from 50,000 BC to 2500 AD</a>","width":400,"height":300}