{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"A Description Of The Differential Expansive Pumping Engine: Giving Practical Examples Of Engines At Work And A List Of Some Of The Engines Already Made (1880)","author_name":"Henry Davey","thumbnail_url":"https://www.ebooknetworking.net/books/054/883/big0548835306.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0548835306.html\">A Description Of The Differential Expansive Pumping Engine: Giving Practical Examples Of Engines At Work And A List Of Some Of The Engines Already Made (1880)</a>","width":400,"height":300}