Columbia subject headings:
Droughts--Economic aspects--Ethiopia--South Wello.
Droughts--Economic aspects--Ethiopia--Wag Hamra.
Poor--Ethiopia--South Wello.
Poor--Ethiopia--Wag Hamra.
Harvard subject headings:
Droughts--Economic aspects--Ethiopia--South Wello.
Droughts--Economic aspects--Ethiopia--Wag Hamra.
Ethiopia--Economic conditions.
Ethiopia--Rural conditions.
Ethiopia--Social conditions.
Household surveys--Ethiopia.
Poor--Ethiopia--South Wello.
Poor--Ethiopia--Wag Hamra.
Poverty--Ethiopia.
Rural poor--Ethiopia.
Princeton subject headings: