{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Bay Area Copper, 1900-1950, Dirk van Erp & His Influence","author_name":"Gus Bostrom","thumbnail_url":"https://www.ebooknetworking.net/books/160/052/big1600520766.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1600520766.html\">Bay Area Copper, 1900-1950, Dirk van Erp &amp; His Influence</a>","width":400,"height":300}