Columbia subject headings:
Harvard subject headings:
Centro Comunitario Eduardo Contreras (Managua, Nicaragua)--History.
Community centers--Nicaragua--Managua.
Managua (Nicaragua)--History.
Managua (Nicaragua)--Social life and customs.
Princeton subject headings:
Centro Comunitario "Eduardo Contreras"
Community centers--Nicaragua--Managua.
Managua (Nicaragua)--History.