ClassicsSynthetic resins and their raw materials - A survey of the types and uses of synthetic resins, the organization of the industry, and the trade in resins and raw materials, with particular references to factors essential to tariff consideration. Under the United States Tariff Commission
ClassicsMen's Sewed Straw Hats - Report of the United Stated Tariff Commission to the President of the United States (1926)United States Tariff Commission
