00462nam#a2200169#i#450# EN\INFRA-M\book\1585 /en/manage/index 20250216061745.7 20200213d2020####ek#y0engy0150####ca RUS RU Management Sociology Textbook Moscow INFRA-M Academic Publishing LLC. 2020 317 с. Textbook local Nikolaev Aleksandr fht.editorum.ru /en/manage/index