Protection of climate and environment: Technologies, Projects, Innovations, Know-How
»
Обсуждения
Summary of scientific results
окт 21, 2012 | 10:10
Scientific results of Dr. S.A. Ostroumov. Discovery, from revolution in fundamentals of ecology toward new high ecotechnologies.
www.scribd.com/doc/99555491/;
5bio5.blogspot.com/2012/07/scientific-results-of-dr-sa-ostroumov.html
