Columbia subject headings:
Demographic surveys--China--Zouping Xian.
Zouping Xian (China)--Census, 1935.
Zouping Xian (China)--Population--Statistics.
Harvard subject headings:
Demographic surveys--China--Zouping Xian.
Zouping Xian (China)--Census, 1935.
Zouping Xian (China)--Population--Statistics.
Princeton subject headings: