Columbia subject headings:
Industrial relations--United States.
United States. Department of Labor. Bureau of Labor-Management Relations and Cooperative Programs.
Harvard subject headings:
Industrial relations--United States
Industrial relations--United States--Case studies
Labor-management committees--United States--Case studies.
Labor-management committees--United States.
Princeton subject headings:
Case studies.
Industrial relations--United States--Case studies.
Industrial relations--United States.
Labor-management committees--United States--Case studies.
Labor-management committees--United States.