ПросмотрМатематика, механика и математическое моделирование по теме "specializing"
Отображаемые элементы 1-1 из 1
-
Development of a conceptual understanding of the mathematics of students in grades 7-10 through solving problems from real life
(L.N.Gumilyov Eurasian National University, 2019)2023-05-23