Columbia subject headings:
Harvard subject headings:
California, Southern--Population--Maps.
California, Southern--Population--Statistics.
Ethnic groups--California, Southern--Maps.
Ethnology--California, Southern--Maps.
Ethnology--California, Southern--Statistics.
Ethnology--California, Southern.
United States--Census, 1990.
Princeton subject headings:
California, Southern--Population--Maps.
California, Southern--Population--Statistics.
Ethnology--California, Southern--Maps.
Ethnology--California, Southern--Statistics.
Ethnology--California, Southern.
United States--Census, 1990.