{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Military Topography for the Mobile Forces, Including Map Reading, Surveying and Sketching","author_name":"Clarence Osborne Sherrill","thumbnail_url":"https://www.ebooknetworking.net/books/114/423/big1144235561.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1144235561.html\">Military Topography for the Mobile Forces, Including Map Reading, Surveying and Sketching</a>","width":400,"height":300}