Columbia subject headings:
Foreign trade regulation--United States.
Import quotas--United States.
Textile industry--United States.
Harvard subject headings:
Foreign trade regulation--United States.
Hong Kong (China)--Commerce--United States.
Import quotas--United States.
Tariff on textile fabrics--United States.
United States--Commerce--China--Hong Kong.
Princeton subject headings:
Import quotas--United States.
Textile industry--China--Hong Kong.
Textile industry--United States.