Title: "Tong dian" Xiyu wen xian yao zhu
Description: 本书由"西戎总序"和60个西域国家小传组成,反映了汉唐之间西域经营的历史,也记录了汉唐期间西域诸国的风土概况.
Subjects: History
Places: Central Asia, Northwest China
People: You Du (735-812)