Columbia subject headings:
Buddhist priests--China--Biography.
Silk Road--Description and travel.
Xuanzang, approximately 596-664.
Harvard subject headings:
Buddhist pilgrims and pilgrimages--Silk Road.
Buddhist priests--China--Biography.
Silk Road--Description and travel.
Xuanzang, approximately 596-664
Princeton subject headings:
Buddhist priests--China--Biography.
Silk Road--Description and travel.
Xuanzang, approximately 596-664.