Columbia subject headings:
Minorities--United States--Case studies.
Prejudices--United States--Case studies.
United States--Race relations--Case studies.
Harvard subject headings:
Minorities--United States--Case studies.
Prejudices--United States--Case studies.
United States--Race relations--Case studies.
Princeton subject headings:
Case studies.
Minorities--United States--Case studies.
Prejudices--United States--Case studies.
United States--Race relations--Case studies.