{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Elements of Machine Construction and Drawing: Or, Machine Drawing","author_name":"S EDWARD WARREN","thumbnail_url":"https://www.ebooknetworking.net/books/114/416/big1144164435.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1144164435.html\">Elements of Machine Construction and Drawing: Or, Machine Drawing</a>","width":400,"height":300}