{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Soil and Water Conservation Engineering","author_name":"Delmar D. Fangmeier, William J. Elliot, Stephen R. Workman, Rodney L. Huffman, Glenn O. Schwab,","thumbnail_url":"https://www.ebooknetworking.net/books/140/189/big1401897495.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1401897495.html\">Soil and Water Conservation Engineering</a>","width":400,"height":300}