Columbia subject headings:
Discrimination in housing--United States--Congresses.
Land use, Urban--United States--Congresses.
Land use--United States--Congresses.
Metropolitan areas--United States--Congresses.
Zoning law--United States--Congresses.
Harvard subject headings:
Discrimination in housing--United States--Congresses.
Land use, Urban--United States--Congresses.
Metropolitan areas--United States--Congresses.
Zoning law--United States--Congresses.
Princeton subject headings:
Discrimination in housing--United States--Congresses.
Land use, Urban--United States--Congresses.
Metropolitan areas--United States--Congresses.
Zoning law--United States--Congresses.