Columbia subject headings:
Labor unions--Government employees--United States--Case studies.
Local government--United States--Case studies.
Local officials and employees--United States--Case studies.
Harvard subject headings:
Government employee unions--United States--Case studies.
Government employees unions--United States--Case studies.
Local government--United States--Case studies.
Local officials and employees--United States--Case studies.
Princeton subject headings:
Government employee unions--United States--Case studies.
Local government--United States--Case studies.
Local officials and employees--United States--Case studies.