{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"New agricultural workers Series: Handbook of rural biogas utilization(Chinese Edition)","author_name":"WANG BEI","thumbnail_url":"https://www.ebooknetworking.net/books/710/917/big7109174468.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-7109174468.html\">New agricultural workers Series: Handbook of rural biogas utilization(Chinese Edition)</a>","width":400,"height":300}