{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Treatise on the working and management of steam boilers and engines, shafting, gear, and machinery","author_name":"Frederick. Colyer","thumbnail_url":"https://www.ebooknetworking.net/books/B00/6QW/bigB006QWFMJA.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B006QWFMJA.html\">Treatise on the working and management of steam boilers and engines, shafting, gear, and machinery</a>","width":400,"height":300}