Columbia subject headings:
Christianity and politics--Congresses.
Economics--Religious aspects--Christianity--Congresses.
Liberation theology--Congresses.
North America--Relations--South America--Congresses.
South America--Relations--North America--Congresses.
Harvard subject headings:
Christianity and politics--Congresses
Economics--Religious aspects--Christianity--Congresses
Liberation theology--Congresses
North America--Relations--South America--Congresses.
South America--Relations--North America--Congresses.
Princeton subject headings:
Christianity and politics--Congresses.
Economics--Religious aspects--Christianity--Congresses.
Liberation theology--Congresses.
North America--Relations--South America--Congresses.
South America--Relations--North America--Congresses.