Title: Ḥizb-i Dimūkrāt-i Īran va taḥavvulāt-i dahah-i 1320
Subjects: Political parties, History, Politics and government, Ḥizb-i Dimūkrāt-i Īrān
Places: Iran
Time periods: 20th century, 1941-1979, Pahlavi dynasty, 1925-1979