{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Specialization and Trade: A Re-introduction to Economics","author_name":"Arnold Kling","thumbnail_url":"https://www.ebooknetworking.net/books/B01/GW3/bigB01GW3SOOM.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B01GW3SOOM.html\">Specialization and Trade: A Re-introduction to Economics</a>","width":400,"height":300}