%0 Journal Article %A A. I. Schetnikov %T Experimental School Manual Book ``Geometry 7--11'' %J Matematičeskoe obrazovanie %D 2003 %P 86-90 %V 26 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MO_2003_26_3_a6/ %G ru %F MO_2003_26_3_a6