{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Modern Clock; A Study Of Time Keeping Mechanism; Its Construction, Regulation, And Repair","author_name":"Goodrich Ward L","thumbnail_url":"https://www.ebooknetworking.net/books/124/778/big1247786595.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1247786595.html\">The Modern Clock; A Study Of Time Keeping Mechanism; Its Construction, Regulation, And Repair</a>","width":400,"height":300}