Columbia subject headings:
Africa--Moral conditions--Congresses.
Church and social problems--Africa--Congresses.
Jesus Christ--Person and offices--Congresses.
Liberation theology--Congresses.
Salvation--Congresses.
Harvard subject headings:
Africa--Moral conditions--Congresses.
Church and social problems--Africa--Congresses.
Jesus Christ--Person and offices--Congresses.
Liberation theology--Congresses.
Salvation--Congresses
Princeton subject headings: