Columbia subject headings:
Comedians--Australia.
Comedians--Great Britain.
Comedians--United States.
Comedy--History.
Wit and humor--History.
Harvard subject headings:
Comedians
Comedy--History and criticism
Wit and humor--History and criticism
Princeton subject headings:
Comedians--Australia.
Comedians--Great Britain.
Comedians--United States.
Comedy--History and criticism.
Wit and humor--History and criticism.