Columbia subject headings:
Bulgaria--Politics and government.
Bŭlgarski zemedelski naroden sŭi︠u︡z.
Peasants--Political activity--Bulgaria--History.
Stamboliĭski, Aleksandŭr, 1879-1923.
Harvard subject headings:
Bulgaria--Politics and government.
Bŭlgarski zemedelski naroden sŭi︠u︡z.
Peasants--Bulgaria--Political activity--History.
Peasants--Political activity--Bulgaria--History.
Stamboliĭski, Aleksandŭr, 1879-1923.
Princeton subject headings:
Bulgaria--Politics and government.
Bŭlgarski zemedelski naroden sŭi︠u︡z.
Peasants--Bulgaria--Political activity--History.
Stamboliĭski, Aleksandŭr, 1879-1923.