1 نتائج 'heads of state'
Heads of state (en)
Political institutions
Political leadership, Politicians
Presidency
Politics, law and economics
> Politics and government
Jefe de estado (es), Presidencia (es), Главы государств (ru), Президентство (ru), رؤساء الدول (ar), رئاسة (ar), Chef d'État (fr), Présidence (fr)
http://vocabularies.unesco.org/thesaurus/concept4977