{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Introduction to Agricultural Economics","author_name":"Lewis Cecil Gray","thumbnail_url":"https://www.ebooknetworking.net/books/140/671/big1406717282.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1406717282.html\">Introduction to Agricultural Economics</a>","width":400,"height":300}