{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Comparisons between designs for single-sided linear electric motors: Homopolar synchronous and induction (Report / U.S. Federal Railroad Administration)","author_name":"Thomas A Nondahl","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00071FK5M.html\">Comparisons between designs for single-sided linear electric motors: Homopolar synchronous and induction (Report / U.S. Federal Railroad Administration)</a>","width":400,"height":300}