{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Biological Indicators of Soil Health","author_name":"C Pankhurst, B Doube, V Gupta","thumbnail_url":"https://www.ebooknetworking.net/books/085/199/big0851991580.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0851991580.html\">Biological Indicators of Soil Health</a>","width":400,"height":300}