{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Differential And Integral Calculus: For Technical Schools And Colleges (1898)","author_name":"Preston Albert Lambert","thumbnail_url":"https://www.ebooknetworking.net/books/116/474/big1164741136.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1164741136.html\">Differential And Integral Calculus: For Technical Schools And Colleges (1898)</a>","width":400,"height":300}