{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Coal mine employees vocational skills training Exam Books: railway track scale metering member of the skills training Exam(Chinese Edition)","author_name":"MENG LI CHENG DENG","thumbnail_url":"https://www.ebooknetworking.net/books/756/461/big7564612185.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-7564612185.html\">Coal mine employees vocational skills training Exam Books: railway track scale metering member of the skills training Exam(Chinese Edition)</a>","width":400,"height":300}