{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The IMO Compendium: A Collection of Problems Suggested for The International Mathematical Olympiads: 1959-2004 (Problem Books in Mathematics)","author_name":"Dusan Djukic, Vladimir Jankovic, Ivan Matic, Nikola Petrovic","thumbnail_url":"https://www.ebooknetworking.net/books/038/724/big0387242996.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0387242996.html\">The IMO Compendium: A Collection of Problems Suggested for The International Mathematical Olympiads: 1959-2004 (Problem Books in Mathematics)</a>","width":400,"height":300}