{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Magnetical Investigations (Cambridge Library Collection - Technology) (Volume 1)","author_name":"Scoresby, William","thumbnail_url":"https://www.ebooknetworking.net/books/110/805/big1108052622.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1108052622.html\">Magnetical Investigations (Cambridge Library Collection - Technology) (Volume 1)</a>","width":400,"height":300}