Columbia subject headings:
Harvard subject headings:
Agriculture--Economic aspects--Panama--Natá (Coclé)--History.
Natá (Coclé, Panama)--Population--History.
Natá (Coclé, Panama)--Rural conditions.
Princeton subject headings:
Agriculture--Economic aspects--Panama--Natá (Coclé)--History.
Agriculture--Economic aspects--Panama--Natá--History.
Natá (Coclé, Panama)--Population--History.
Natá (Coclé, Panama)--Rural conditions.
Natá (Panama)--Population--History.
Natá (Panama)--Rural conditions.