Columbia subject headings:
Catholic Church--Doctrines.
Christian sociology--Catholic Church.
Economics--Religious aspects--Catholic Church.
United States--Economic conditions--1945-
Harvard subject headings:
Catholic Church--Doctrines.
Christian sociology--Catholic Church
Economics--Religious aspects--Catholic Church
United States--Economic conditions--1945-
Princeton subject headings:
Catholic Church--Doctrines.
Christian sociology--Catholic Church.
Economics--Religious aspects--Catholic Church.
United States--Economic conditions--1945-