{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Horological Times Feb. 1989: Truing the Bi-Metal Balance Wheel, Disassambly and Examination of the Clock Movement","author_name":"Milton C. Stevens (Editor)","thumbnail_url":"https://www.ebooknetworking.net/books/B00/8HM/bigB008HMLD36.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B008HMLD36.html\">Horological Times Feb. 1989: Truing the Bi-Metal Balance Wheel, Disassambly and Examination of the Clock Movement</a>","width":400,"height":300}