{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Why Prove it Again?: Alternative Proofs in Mathematical Practice","author_name":"John W. Dawson  Jr.","thumbnail_url":"https://www.ebooknetworking.net/books/331/917/big3319173677.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3319173677.html\">Why Prove it Again?: Alternative Proofs in Mathematical Practice</a>","width":400,"height":300}