{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Proofs and Refutations: The Logic of Mathematical Discovery (Cambridge Philosophy Classics)","author_name":"Imre Lakatos","thumbnail_url":"https://www.ebooknetworking.net/books/110/753/big1107534054.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1107534054.html\">Proofs and Refutations: The Logic of Mathematical Discovery (Cambridge Philosophy Classics)</a>","width":400,"height":300}