{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Hall-Heroult Centennial: First Century of Aluminum Process Technology, 1886 - 1986","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/087/339/big0873395409.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0873395409.html\">Hall-Heroult Centennial: First Century of Aluminum Process Technology, 1886 - 1986</a>","width":400,"height":300}