Columbia subject headings:
Valais (Switzerland)--History.
Valais (Switzerland)--Politics and government.
Valais (Switzerland)--Social conditions.
Harvard subject headings:
Valais (Switzerland)--History.
Valais (Switzerland)--Politics and government.
Valais (Switzerland)--Social conditions.
Princeton subject headings:
Entremont (Switzerland)--Population.
Justice, Administration of--Switzerland--Valais.
Valais (Switzerland)--Politics and government.