{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Biography of Kunwar Singh and Amar Singh (Historical research series / K.P. Jayaswal Research Institute, Patna)","author_name":"Kalikinkar Datta","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0006EL0BS.html\">Biography of Kunwar Singh and Amar Singh (Historical research series / K.P. Jayaswal Research Institute, Patna)</a>","width":400,"height":300}