Russia) Nauchno-metodicheskai︠a︡ konferent︠s︡ii︠a︡ "XXI vek-vek obrazovanii︠a︡" (46th 2001? Stavropolʹ

Books by Russia) Nauchno-metodicheskai︠a︡ konferent︠s︡ii︠a︡ "XXI vek-vek obrazovanii︠a︡" (46th 2001? Stavropolʹ on BookTides.