{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Electric traction, section 13 from the Standard handbook for electrical engineers by A.H. Armstrong (Volume 2)","author_name":"A H Armstrong","thumbnail_url":"https://www.ebooknetworking.net/books/B00/2YN/bigB002YNS6SO.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B002YNS6SO.html\">Electric traction, section 13 from the Standard handbook for electrical engineers by A.H. Armstrong (Volume 2)</a>","width":400,"height":300}