{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Soil Erosion Research Methods","author_name":"Soil and Water Conservation Society (U. S.), R. Lal","thumbnail_url":"https://www.ebooknetworking.net/books/188/401/big1884015093.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1884015093.html\">Soil Erosion Research Methods</a>","width":400,"height":300}