{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Advances in Mathematical Economics (Volume 3)","author_name":"Charles Castaing","thumbnail_url":"https://www.ebooknetworking.net/books/443/165/big4431659374.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-4431659374.html\">Advances in Mathematical Economics (Volume 3)</a>","width":400,"height":300}