{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The soil and the microbe: an introduction to the study of the microscopic population of the soil and its role in soil processes and plant growth","author_name":"Selman A. Waksman","thumbnail_url":"https://www.ebooknetworking.net/books/142/975/big1429759003.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1429759003.html\">The soil and the microbe: an introduction to the study of the microscopic population of the soil and its role in soil processes and plant growth</a>","width":400,"height":300}