{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Secondary vocational education in national planning materials supporting materials: Highway Geometric Design(Chinese Edition)","author_name":"LI XU MEI","thumbnail_url":"https://www.ebooknetworking.net/books/711/404/big7114048416.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-7114048416.html\">Secondary vocational education in national planning materials supporting materials: Highway Geometric Design(Chinese Edition)</a>","width":400,"height":300}