{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Soil and Water Quality: An Agenda for Agriculture","author_name":"National Research Council, Board on Agriculture, Committee on Long-Range Soil and Water Conservation Policy","thumbnail_url":"https://www.ebooknetworking.net/books/030/904/big0309049334.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0309049334.html\">Soil and Water Quality: An Agenda for Agriculture</a>","width":400,"height":300}