Vserossĭskai︠a︡ nauchno-prakticheskai︠a︡ konferent︠s︡ii︠a︡ "Nauka, obrazovanie i proizvodstvo" (2005 Groznyĭ, Russia)

Books by Vserossĭskai︠a︡ nauchno-prakticheskai︠a︡ konferent︠s︡ii︠a︡ "Nauka, obrazovanie i proizvodstvo" (2005 Groznyĭ, Russia) on BookTides.