Columbia subject headings:
Heinrich, von Neustadt, active 13th century-14th century--Criticism and interpretation.
Heinrich, von Neustadt, active 13th century-14th century. Apollonius von Tyrland.
Power (Social sciences) in literature.
Space in literature.
Harvard subject headings:
Heinrich, von Neustadt, active 13th century-14th century--Criticism and interpretation.
Heinrich, von Neustadt, active 13th century-14th century. Apollonius von Tyrland.
Power (Social sciences) in literature.
Space in literature.
Princeton subject headings:
Heinrich, von Neustadt, active 13th century-14th century--Criticism and interpretation.
Heinrich, von Neustadt, active 13th century-14th century. Apollonius von Tyrland.
Power (Social sciences) in literature.
Space in literature.