TY  - JOUR
AU  - Al. A. Privalov
TI  - On Teaching Elements of Set Theory at School Study
JO  - Matematičeskoe obrazovanie
PY  - 2016
SP  - 49
EP  - 56
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/MO_2016_1_a6/
LA  - ru
ID  - MO_2016_1_a6
ER  -