Columbia subject headings:
Harvard subject headings:
Christian ethics
Christian sociology.
Christianity and justice.
International relations
Social ethics.
World Council of Churches. Justice, Peace and Integrity of Creation.
World Order Models Projects.
Princeton subject headings:
Christian ethics.
Christian sociology.
Christianity and justice.
Ethics, Modern--20th century.
Social ethics.
World Council of Churches. Justice, Peace, and Integrity of Creation
World Order Models Project.