{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Geometrical drawing","author_name":"W N Wilson","thumbnail_url":"https://www.ebooknetworking.net/books/B00/AVS/bigB00AVS6QPO.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00AVS6QPO.html\">Geometrical drawing</a>","width":400,"height":300}