Columbia subject headings:
German literature--19th century--History and criticism.
German literature--20th century--History and criticism.
German literature--Banat--History and criticism.
German literature--Bukovina (Romania and Ukraine)--History and criticism.
German literature--Romania--Transylvania--History and criticism.
Harvard subject headings:
German literature--19th century--History and criticism
German literature--20th century--History and criticism
German literature--Romania--History and criticism.
Princeton subject headings: