{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Appleton's cyclopædia of drawing, designed as a textbook for the mechanic, architect, engineer, and surveyor: comprising geometrical projection, ... drawing, perspective and isometry","author_name":"W E. 1819-1897 Worthen","thumbnail_url":"https://www.ebooknetworking.net/books/117/156/big1171565496.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1171565496.html\">Appleton&#039;s cyclopædia of drawing, designed as a textbook for the mechanic, architect, engineer, and surveyor: comprising geometrical projection, ... drawing, perspective and isometry</a>","width":400,"height":300}