{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"How It Works, Illustrated: Everyday Devices and Mechanisms (Popular science books)","author_name":"Rudolf F. Graf","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0285621734.html\">How It Works, Illustrated: Everyday Devices and Mechanisms (Popular science books)</a>","width":400,"height":300}