Columbia subject headings:
Harvard subject headings:
Apologetics--Early works to 1800
Apologetics--History--Middle Ages, 600-1500
Christianity and other religions--Judaism
Christianity and other religions--Judaism--History
Heinrich, von Langenstein, approximately 1325-1397--Contributions in apologetics of the Trinity.
Heinrich, von Langenstein, approximately 1325-1397.
Judaism--Relations--Christianity
Judaism--Relations--Christianity--History
Logic, Medieval.
Trinity--History of doctrines--Middle Ages, 600-1500.
Universität Wien--History.
Vienna (Austria)--Church history.
Princeton subject headings:
Apologetics--History--Middle Ages, 600-1500.
Christianity and other religions--Judaism--History.
Heinrich, von Langenstein, approximately 1325-1397--Contributions in apologetics of the Trinity.
Judaism--Relations--Christianity--History.
Logic, Medieval.
Trinity--History of doctrines--Middle Ages, 600-1500.
Universität Wien--History.
Vienna (Austria)--Church history.