Columbia subject headings:
Harvard subject headings:
Asia--Description and travel
Varthema, Lodovico de, active 15th century--Journeys--Asia.
Varthema, Lodovico de, active 15th century--Travel--Asia.
Varthema, Lodovico de, active 15th century. Itinerario.
Varthema, Lodovico de, active 15th century. The itinerary of Ludovico di Varthema of Bologna.
Princeton subject headings:
India--Description and travel--Early works to 1800.
Middle East--Description and travel--Early works to 1800.
Varthema, Lodovico de, active 15th century--Travel--India.
Varthema, Lodovico de, active 15th century--Travel--Middle East.
Varthema, Lodovico de, active 15th century. Itinerario.