Columbia subject headings:
Abortion--Europe--History.
Abortion--Europe.
Abortion--History.
Abortion--Law and legislation--Criminal provisions--History.
Abortion--Law and legislation--Europe--Criminal provisions.
Abortion--Law and legislation--History.
Abortion--Religious aspects--Christianity--History.
Harvard subject headings:
Abortion--Europe--History.
Abortion--Law and legislation--Criminal provisions--History.
Princeton subject headings: