{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Groundbreaking Scientific Experiments, Inventions, and Discoveries of the Middle Ages and the Renaissance (Groundbreaking Scientific Experiments, Inventions and Discoveries through the Ages)","author_name":"Robert E. Krebs","thumbnail_url":"https://www.ebooknetworking.net/books/031/332/big0313324336.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0313324336.html\">Groundbreaking Scientific Experiments, Inventions, and Discoveries of the Middle Ages and the Renaissance (Groundbreaking Scientific Experiments, Inventions and Discoveries through the Ages)</a>","width":400,"height":300}