TY CONF TI HISTORICAL FOUNDATIONS OF A HEALTHY LIFESTYLE IN PEDAGOGY KW healthy lifestyle KW development KW humanity KW health systems KW evolution KW preschool age KW hygiene KW prevention JO SCIENCE AND INNOVATION 2021: DEVELOPMENT DIRECTIONS AND PRIORITIES AU Minnullina, R.F. AU Nureeva, A.R. AU Gazizova, F.S. AU Galich, T.N. PY 2024 PB AUS PUBLISHERS