Columbia subject headings:
Oligarchy--Brazil--Paraíba (State)--History.
Paraíba (Brazil : State)--Economic conditions.
Paraíba (Brazil : State)--Economic policy.
Paraíba (Brazil : State)--Politics and government.
Paraíba (Brazil : State)--Social conditions.
Paraíba (Brazil : State)--Social policy.
Harvard subject headings:
Coronelismo.
Elite (Social sciences)--Brazil--Paraíba (State)--History.
Paraíba (Brazil : State)--Politics and government.
Princeton subject headings:
Oligarchy--Brazil--Paraíba (State)--History.
Paraíba (Brazil : State)--Economic conditions.
Paraíba (Brazil : State)--Economic policy.
Paraíba (Brazil : State)--Politics and government.
Paraíba (Brazil : State)--Social conditions.
Paraíba (Brazil : State)--Social policy.