Columbia subject headings:
Harvard subject headings:
Aphorisms and apothegms--History and criticism
German literature--20th century--History and criticism
Princeton subject headings:
Aphorisms and apothegms--History and criticism.
Austria--Quotations, maxims, etc.--History and criticism.
Germany--Quotations, maxims, etc.--History and criticism.
Maxims, German--History and criticism.
Switzerland--Quotations, maxims, etc.--History and criticism.