{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"An Elementary Book On Electricity and Magnetism and Their Applications","author_name":"Dugald Caleb Jackson, John Price Jackson, Newton Henry Black","thumbnail_url":"https://www.ebooknetworking.net/books/114/477/big1144779308.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1144779308.html\">An Elementary Book On Electricity and Magnetism and Their Applications</a>","width":400,"height":300}