Children's health, First grader

21-September-2022 Wednesday
Doctor Belyanchikova's advice: did you properly prepare your first-grader for school?


SovetskoeTV
 
Doctor Belyanchikova's advice: did you properly prepare your first-grader for school?
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Youtube Video Upbringing Children Children's health Health Load First grader Past Parents Soviet television the USSR School Pupils Julia Belyanchikova
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