{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Handbook of Mathematics for Classes XI & XII","author_name":"Er. Prem Kumar","thumbnail_url":"https://www.ebooknetworking.net/books/812/193/big8121938554.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-8121938554.html\">Handbook of Mathematics for Classes XI &amp; XII</a>","width":400,"height":300}