{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"On torsional vibrations in axles and shafting","author_name":"Karl Pearson","thumbnail_url":"https://www.ebooknetworking.net/books/B00/3QT/bigB003QTDQOO.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B003QTDQOO.html\">On torsional vibrations in axles and shafting</a>","width":400,"height":300}