Columbia subject headings:
Historians--Yugoslavia--Biography.
Socialists--Yugoslavia--Biography.
Topalović, Živko, 1886-1972.
Harvard subject headings:
Historians--Yugoslavia--Biography.
Radovanović, Djordje.
Socialists--Yugoslavia--Biography.
Topalović, Živko, 1886-1972.
Princeton subject headings:
Socialists--Yugoslavia--Biography.
Topalović, Živko, 1886-1972.
Đurić-Topalović, Milica, 1893-1972.