Columbia subject headings:
Catholic Church--Doctrines.
Christian ethics--Catholic authors.
Life and death, Power over--Religious aspects--Catholic Church.
Harvard subject headings:
Catholic Church--Doctrines.
Christian ethics--Catholic authors
Life and death, Power over--Religious aspects--Catholic Church
Princeton subject headings:
Catholic Church--Doctrines.
Christian ethics--Catholic authors.
Life and death, Power over--Religious aspects--Catholic Church.