Columbia subject headings:
Apartment houses--United States--Maintenance and repair.
Housing rehabilitation--United States--Citizen participation.
Housing--Abandonment--United States--Prevention.
Harvard subject headings:
Apartment houses--United States--Maintenance and repair.
Housing rehabilitation--United States--Citizen participation.
Housing--Abandonment--United States--Prevention.
Housing--United States--Abandonment--Prevention.
Princeton subject headings:
Community organization--United States.
Housing policy--United States--Citizen participation.
Housing--United States.