{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Mixed integer programming heuristics.","author_name":"Christopher Wallace","thumbnail_url":"https://www.ebooknetworking.net/books/124/376/big1243765208.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1243765208.html\">Mixed integer programming heuristics.</a>","width":400,"height":300}