{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Matrix Algebra for Applied Economics","author_name":"Shayle R. Searle, Lois Schertz Willett","thumbnail_url":"https://www.ebooknetworking.net/books/047/132/big0471322075.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0471322075.html\">Matrix Algebra for Applied Economics</a>","width":400,"height":300}