{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Gear ratio tables for 4-6-and 8-gear combinations;: Tables of gear ratios that permit the use of a simple and direct method in finding a suitable set ... applications involving 4-6-and 8-gear trains","author_name":"Earle Buckingham","thumbnail_url":"https://www.ebooknetworking.net/books/B00/07E/bigB0007ELRTC.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0007ELRTC.html\">Gear ratio tables for 4-6-and 8-gear combinations;: Tables of gear ratios that permit the use of a simple and direct method in finding a suitable set ... applications involving 4-6-and 8-gear trains</a>","width":400,"height":300}