Columbia subject headings:
Harvard subject headings:
Ariosto, Lodovico, 1474-1533--Knowledge--Geography.
Ariosto, Lodovico, 1474-1533. Orlando furioso.
Classical geography in literature.
Geography in literature.
Geography, Ancient, in literature.
Ptolemy, active 2nd century.
Princeton subject headings:
Ariosto, Lodovico, 1474-1533--Knowledge--Geography.
Classical geography in literature.
Geography in literature.
Geography, Ancient, in literature.
Ptolemy, active 2nd century.