{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"ISO 14238:1997, Soil quality - Biological methods - Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes","author_name":"ISO TC 190/SC 4/WG 4","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0XY/bigB000XYTISI.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000XYTISI.html\">ISO 14238:1997, Soil quality - Biological methods - Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes</a>","width":400,"height":300}