{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Theory of Machines Including the Principles of Mechanisms and Elementary Mechanics of Machinery","author_name":"Robert W. Angus","thumbnail_url":"https://www.ebooknetworking.net/books/123/635/big1236358414.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1236358414.html\">Theory of Machines Including the Principles of Mechanisms and Elementary Mechanics of Machinery</a>","width":400,"height":300}