Tianlu Zhang

Zhongguo shao shu min zu ren kou diao cha yan jiu

Fuzhou fang zhi shi lüe =

Min zu ren kou xue =

Xizang ren kou di bian qian (Xizang zhi shi xiao cong shu)

Zhongguo shao shu min zu di ren kou (Ren kou zhi shi cong shu)