{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Indicator diagrams: a treatise on the use of the indicator and its application to the steam engine","author_name":"W W. F. Pullen","thumbnail_url":"https://www.ebooknetworking.net/books/117/766/big1177663333.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1177663333.html\">Indicator diagrams: a treatise on the use of the indicator and its application to the steam engine</a>","width":400,"height":300}