Columbia subject headings:
Harvard subject headings:
Iran--History--20th century.
Iran--Politics and government--20th century.
Mīrzā Kūchak, Yūnus, 1880 or 1881-1921.
Princeton subject headings:
Iran--History--20th century.
Iran--Politics and government--20th century.
Mīrzā Kūchak, Yūnus, 1880 or 1881-1921.