{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Mechanisms and mechanical movements; a treatise on different types of mechanisms and various methods of transmitting, controlling and modifying ... direction, and duration of time of action","author_name":"Franklin Day Jones","thumbnail_url":"https://www.ebooknetworking.net/books/117/184/big1171844778.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1171844778.html\">Mechanisms and mechanical movements; a treatise on different types of mechanisms and various methods of transmitting, controlling and modifying ... direction, and duration of time of action</a>","width":400,"height":300}