Columbia subject headings:
Expressionism.
Yugoslav literature--20th century--History and criticism.
Harvard subject headings:
Croatian literature--19th century--History and criticism.
Croatian literature--20th century--History and criticism.
Expressionism
Serbian literature--19th century--History and criticism.
Serbian literature--20th century--History and criticism.
Yugoslav literature--20th century--History and criticism.
Princeton subject headings:
Croatian literature--20th century--History and criticism.
Expressionism.
Serbian literature--20th century--History and criticism.