{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Principles of Programming Languages (Undergraduate Topics in Computer Science)","author_name":"Gilles Dowek","thumbnail_url":"https://www.ebooknetworking.net/books/184/882/big1848820313.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1848820313.html\">Principles of Programming Languages (Undergraduate Topics in Computer Science)</a>","width":400,"height":300}