{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"POLYTECHNIC MATHEMATICS: FOR DIPLOMA LEVEL ENGINEERING COURSES","author_name":"H. K. DASS,","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-8121909147.html\">POLYTECHNIC MATHEMATICS: FOR DIPLOMA LEVEL ENGINEERING COURSES</a>","width":400,"height":300}