00656naa#a2200193#i#450# EN\\bibl\112750 20260118144740.7 2311-1402 20170925b2017####ek#y0engy0150####ca RUS RU THE CURRENT LEVELS OF PHYSICAL AND MENTAL DEVELOPMENT AND PECULIARITIES OF THEIR INTERRELATION IN PRESCHOOLERS OF 5-6 YEARS OLD IN THE CONDITONS OF MID-OB REGION Journal article Nizhnevartovsk Nizhnevartovsk State University 2017 5 с. Journal article local . 372.21: 796 RUS Batantsev N I Barbashov S V vestnik.nvsu.ru