Columbia subject headings:
Housing policy--Research.
Housing--Law and legislation--Research.
Low-income housing--Research.
Right to housing.
Squatters--Legal status, laws, etc.
Harvard subject headings:
Housing policy--Research.
Housing--Law and legislation--Research.
Low-income housing--Research.
Right to housing.
Squatters--Legal status, laws, etc.
Princeton subject headings:
Housing policy--Research.
Housing--Law and legislation--Research.
Low-income housing--Research.
Right to housing.
Squatters--Legal status, laws, etc.