Columbia subject headings:
Harvard subject headings:
Government vehicles--Indiana--Maintenance and repair--Costs.
Government vehicles--New York (State)--Maintenance and repair--Costs.
Privatization--United States--Case studies.
Privatization--United States--States--Case studies.
Public works--United States--Case studies.
Roads--Pennsylvania--Maintenance and repair--Costs.
Princeton subject headings:
Government vehicles--Indiana--Maintenance and repair--Costs.
Government vehicles--New York (State)--Maintenance and repair--Costs.
Privatization--United States--States--Case studies.
Roads--Pennsylvania--Maintenance and repair--Costs.