{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Recent Advances in Optimization (Lecture Notes in Economics and Mathematical Systems)","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/354/028/big3540282572.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3540282572.html\">Recent Advances in Optimization (Lecture Notes in Economics and Mathematical Systems)</a>","width":400,"height":300}