Columbia subject headings:
Harvard subject headings:
Collective bargaining--College teachers--United States--Directories.
Collective labor agreements--Education, Higher--United States--Directories.
College teachers' unions--United States--Directories.
Princeton subject headings:
Collective bargaining--College teachers--United States--Directories.
Collective labor agreements--Education, Higher--United States--Directories.
College teachers' unions--United States--Directories.