{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"An Elementary Treatise On the Application of Trigonometry: To Orthographic and Stereographic Projection, Dialling, Mensuration of Heights and ... Together with Logorithmic and Other Tables :","author_name":"John Farrar","thumbnail_url":"https://www.ebooknetworking.net/books/114/542/big1145427162.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1145427162.html\">An Elementary Treatise On the Application of Trigonometry: To Orthographic and Stereographic Projection, Dialling, Mensuration of Heights and ... Together with Logorithmic and Other Tables :</a>","width":400,"height":300}