{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Math Advantage. Grade 4. Teacher's Edition.Volume 1.","author_name":"Grace M. and Evan M. Maletsky Burton","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0153114525.html\">Math Advantage. Grade 4. Teacher&#039;s Edition.Volume 1.</a>","width":400,"height":300}