{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Die Steuerungen Der Dampfmaschinen... (German Edition)","author_name":"Heinrich Dubbel","thumbnail_url":"https://www.ebooknetworking.net/books/127/896/big1278960104.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1278960104.html\">Die Steuerungen Der Dampfmaschinen... (German Edition)</a>","width":400,"height":300}