Columbia subject headings:
Harvard subject headings:
Drinking water--Burkina Faso.
Public investments--Burkina Faso.
Water resources development--Burkina Faso.
Water-supply, Rural--Government policy--Burkina Faso.
Princeton subject headings:
Drinking water--Economic aspects--Burkina Faso.
Sustainable development--Burkina Faso.
Water resources development--Burkina Faso.