{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Managerial Economics: 5th (Fifth) Edition","author_name":"Stephen G. Marks William F. Samuelson","thumbnail_url":"https://www.ebooknetworking.net/books/B00/87B/bigB0087BMUR0.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0087BMUR0.html\">Managerial Economics: 5th (Fifth) Edition</a>","width":400,"height":300}