TY  - JOUR
AU  - T. P. Yakovleva
TI  - Method of studying number and number of «three»in preschool training with application of presentation
JO  - Vestnik KRAUNC. Fiziko-matematičeskie nauki
PY  - 2017
SP  - 82
EP  - 99
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/VKAM_2017_1_a7/
LA  - ru
ID  - VKAM_2017_1_a7
ER  -