{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Methane Production Guide - how to make biogas. Three simple anaerobic digesters","author_name":"Jemmett, Richard","thumbnail_url":"https://www.ebooknetworking.net/books/146/816/big1468161504.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1468161504.html\">Methane Production Guide - how to make biogas. Three simple anaerobic digesters</a>","width":400,"height":300}