{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Theory of Oligopoly with Multi-Product Firms","author_name":"Koji Okuguchi, Ferenc Szidarovszky","thumbnail_url":"https://www.ebooknetworking.net/books/364/264/big364264287X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-364264287X.html\">The Theory of Oligopoly with Multi-Product Firms</a>","width":400,"height":300}