{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Theory and Practice of Surveying: Designed for the Use of Surveyors and Engineers Generally, But Especially of the Use of Students in Engineering - Primary Source Edition","author_name":"John Butler Johnson","thumbnail_url":"https://www.ebooknetworking.net/books/129/386/big1293863912.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1293863912.html\">The Theory and Practice of Surveying: Designed for the Use of Surveyors and Engineers Generally, But Especially of the Use of Students in Engineering - Primary Source Edition</a>","width":400,"height":300}