{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Problems in Surveying,: Railroad Surveying and Geodesy, With an Appendix on the Adjustments of the Engineer's Transit and Level,","author_name":"Howard Chapin Ives","thumbnail_url":"https://www.ebooknetworking.net/books/B00/2K2/bigB002K2QZ6O.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B002K2QZ6O.html\">Problems in Surveying,: Railroad Surveying and Geodesy, With an Appendix on the Adjustments of the Engineer&#039;s Transit and Level,</a>","width":400,"height":300}