{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"General agricultural chemistry","author_name":"Edwin Bret Hart","thumbnail_url":"https://www.ebooknetworking.net/books/B00/6FP/bigB006FP6OA4.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B006FP6OA4.html\">General agricultural chemistry</a>","width":400,"height":300}