{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"La Conferencia Perdida De Feynman / Feynman's Lost Lecture (Spanish Edition)","author_name":"Richard Phillips Feynman","thumbnail_url":"https://www.ebooknetworking.net/books/848/310/big8483106191.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-8483106191.html\">La Conferencia Perdida De Feynman / Feynman&#039;s Lost Lecture (Spanish Edition)</a>","width":400,"height":300}