{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"21 century, vocational education Planning Materials: Aeronautical Engineering Materials","author_name":"CHENG XIU QUAN ?LIU XIAO TING","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-7118054747.html\">21 century, vocational education Planning Materials: Aeronautical Engineering Materials</a>","width":400,"height":300}