{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Gum-Elastic and Its Varieties: With a Detailed Account of Its Applications and Uses, and of the Discovery of Vulcanization, Volume 2","author_name":"Charles Goodyear","thumbnail_url":"https://www.ebooknetworking.net/books/114/211/big1142117286.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1142117286.html\">Gum-Elastic and Its Varieties: With a Detailed Account of Its Applications and Uses, and of the Discovery of Vulcanization, Volume 2</a>","width":400,"height":300}