Columbia subject headings:
Bible. Galatians--Criticism, interpretation, etc.
Bible. Romans--Criticism, interpretation, etc.
Liberty--Religious aspects--History of doctrines--16th century.
Luther, Martin, 1483-1546. Tractatus de libertate Christiana. German.
Harvard subject headings:
Bible. Galatians--Criticism, interpretation, etc.--History--16th century.
Bible. Romans--Criticism, interpretation, etc.--History--16th century.
Liberty--Religious aspects--Christianity--History of doctrines--16th century.
Liberty--Religious aspects--History of doctrines--16th century.
Luther, Martin, 1483-1546--Contributions in concept of freedom.
Luther, Martin, 1483-1546. Tractatus de libertate Christiana. German.
Princeton subject headings: