{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Productivity Growth, Inflation, and Unemployment: The Collected Essays of Robert J. Gordon","author_name":"Robert J. Gordon","thumbnail_url":"https://www.ebooknetworking.net/books/052/153/big052153142X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-052153142X.html\">Productivity Growth, Inflation, and Unemployment: The Collected Essays of Robert J. Gordon</a>","width":400,"height":300}