Columbia subject headings:
International Brotherhood of Teamsters, Chauffeurs, Warehousemen, and Helpers of America.
Unfair labor practices--United States.
Harvard subject headings:
International Brotherhood of Teamsters, Chauffeurs, Warehousemen, and Helpers of America.
International Brotherhood of Teamsters, Warehousemen and Helpers of America.
Unfair labor practices--United States.
Princeton subject headings: