{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Elementary algebra for schools","author_name":"Henry Sinclair Hall","thumbnail_url":"https://www.ebooknetworking.net/books/123/592/big1235922952.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1235922952.html\">Elementary algebra for schools</a>","width":400,"height":300}