Columbia subject headings:
Minorities--United States--Social conditions.
Police--United States.
Police-community relations--United States.
Social control.
United States--Race relations.
Harvard subject headings:
Minorities--United States--Social conditions
Police--United States
Police-community relations--United States.
Social control.
United States--Race relations
Princeton subject headings:
Minorities--United States--Social conditions.
Police--United States.
Public relations--United States--Police.
Social control.
United States--Race relations.