{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Alternating current machines","author_name":"M. G Say","thumbnail_url":"https://www.ebooknetworking.net/books/047/015/big0470151331.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0470151331.html\">Alternating current machines</a>","width":400,"height":300}