{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Elementary algebra. Ray's algebra,  part first: the analytic and inductive methods of instruction, with numerous practical exercises designed for common schools and academies. By Joseph Ray","author_name":"Joseph Ray","thumbnail_url":"https://www.ebooknetworking.net/books/142/559/big1425593178.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1425593178.html\">Elementary algebra. Ray&#039;s algebra,  part first: the analytic and inductive methods of instruction, with numerous practical exercises designed for common schools and academies. By Joseph Ray</a>","width":400,"height":300}