{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Geometrical and Graphical Essays, Containing a General Description of the Mathematical Instruments u","author_name":"George Adams, William Jones","thumbnail_url":"https://www.ebooknetworking.net/books/111/574/big1115746723.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1115746723.html\">Geometrical and Graphical Essays, Containing a General Description of the Mathematical Instruments u</a>","width":400,"height":300}