{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"An Elementary Treatise On Orthographic Projection: Being a New Method of Teaching the Mechanical and Engineering Drawing, Intended for the Instruction ... and Bricklayers, and for the Use of Schools","author_name":"Binns, William S.","thumbnail_url":"https://www.ebooknetworking.net/books/B00/B58/bigB00B58P3OE.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00B58P3OE.html\">An Elementary Treatise On Orthographic Projection: Being a New Method of Teaching the Mechanical and Engineering Drawing, Intended for the Instruction ... and Bricklayers, and for the Use of Schools</a>","width":400,"height":300}