{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Automatic Control Systems Engineering Volume I: Control Systems Engineering","author_name":"A. W. Langill","thumbnail_url":"https://www.ebooknetworking.net/books/013/055/big0130550612.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0130550612.html\">Automatic Control Systems Engineering Volume I: Control Systems Engineering</a>","width":400,"height":300}