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Hierarchical organization
[ar] تنظيم هرمي
[cs] Hierarchická organizace
[fa] سازمان سلسلهمراتبی
[fi] Linjaorganisaatio
[fr] Structure du pouvoir
[hi] सोपानिक संगठन
[ru] Иерархическая организация
[sv] Linjeorganisation