{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Notes On Centrifugal Pumping Machinery: For Reclamations, Drainage, Sewage, And Dock Works (1885)","author_name":"John Gwynne, Henry Gwynne","thumbnail_url":"https://www.ebooknetworking.net/books/116/540/big1165403641.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1165403641.html\">Notes On Centrifugal Pumping Machinery: For Reclamations, Drainage, Sewage, And Dock Works (1885)</a>","width":400,"height":300}