{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Manual Screw Press for Small-Scale Oil Extraction","author_name":"Kathryn H. Potts, Keith Machell","thumbnail_url":"https://www.ebooknetworking.net/books/185/339/big1853391980.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1853391980.html\">The Manual Screw Press for Small-Scale Oil Extraction</a>","width":400,"height":300}