{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Practice of the Improvement of the Non-Tidal Rivers of the United States","author_name":"Ernest Howard Ruffner","thumbnail_url":"https://www.ebooknetworking.net/books/110/353/big1103530399.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1103530399.html\">The Practice of the Improvement of the Non-Tidal Rivers of the United States</a>","width":400,"height":300}