{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Portfolio Optimization (Chapman & Hall/CRC Finance)","author_name":"Michael J. Best","thumbnail_url":"https://www.ebooknetworking.net/books/142/008/big1420085840.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1420085840.html\">Portfolio Optimization (Chapman &amp; Hall/CRC Finance)</a>","width":400,"height":300}