{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Linear and Nonlinear Programming: Second Edition","author_name":"Luenberger, David G.","thumbnail_url":"https://www.ebooknetworking.net/books/B00/5M4/bigB005M4VOQ8.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B005M4VOQ8.html\">Linear and Nonlinear Programming: Second Edition</a>","width":400,"height":300}