1 نتائج 'social groups'
Social groups (en) → Social class (en)
Social stratification
Middle class, Peasantry, Upper class, Working class
Social conflicts, Social structure
Social groups
Social and human sciences
> Social systems
Clase social (es), Capa social (es), Estrato social (es), Grupo social (es), Общественный класс (ru), Социальные группы (ru), طبقة اجتماعية (ar), جماعات اجتماعية (ar), فئات اجتماعية (ar), Classe sociale (fr), Groupe social (fr)
http://vocabularies.unesco.org/thesaurus/concept5376