NewsWhore
04-21-2006, 02:11 AM
On February 22, Brazilian Rogério Ferreira da Silva presented his doctorate thesis in agronomy. He was able to become a doctor with the paper Bio-functioning and sustainability of soil...
Link To Original Article (http://www.brazzil.com/content/view/9582/78/)
Link To Original Article (http://www.brazzil.com/content/view/9582/78/)