{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Surveying Improved: Or, the Whole Art, Both in Theory and Practice, Fully Demonstrated. ...","author_name":"Henry. Wilson","thumbnail_url":"https://www.ebooknetworking.net/books/B00/2IA/bigB002IA076W.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B002IA076W.html\">Surveying Improved: Or, the Whole Art, Both in Theory and Practice, Fully Demonstrated. ...</a>","width":400,"height":300}