{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Production Efficiency in Domesday England, 1086 (Routledge Explorations in Economic History)","author_name":"John McDonald","thumbnail_url":"https://www.ebooknetworking.net/books/041/516/big0415161878.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0415161878.html\">Production Efficiency in Domesday England, 1086 (Routledge Explorations in Economic History)</a>","width":400,"height":300}