{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"21 century electromechanical National Vocational planning materials: Mechanical Design Course Design","author_name":"HUANG ZE SEN ?SHEN LI JIAN","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-7301143338.html\">21 century electromechanical National Vocational planning materials: Mechanical Design Course Design</a>","width":400,"height":300}