{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"An elementary treatise on mensuration and practical geometry: together with numerous problems of practical importance in mechanics","author_name":"William Vogdes","thumbnail_url":"https://www.ebooknetworking.net/books/117/850/big1178508528.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1178508528.html\">An elementary treatise on mensuration and practical geometry: together with numerous problems of practical importance in mechanics</a>","width":400,"height":300}