{"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 for the Use of Studnets in Engineering","author_name":"John Butler Johnson","thumbnail_url":"https://www.ebooknetworking.net/books/B00/AYP/bigB00AYPGHRQ.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00AYPGHRQ.html\">The Theory and Practice of Surveying: Designed for the Use of Surveyors and Engineers Generally, But Especially for the Use of Studnets in Engineering</a>","width":400,"height":300}