Hearings Before a Subcommittee of the Committee on Agriculture and Forestry, United States Senate, Seventy-fifth Congress, Second Session, Pursuant to S. Res. 158, a Resolution to Provide for an Investigation of Agricultural Commodity Prices, of an Ever-normal Granary for Major Agricultural Commodities, and of the Conservation of National Soil Resources. Cotton, Tobacco, and Rice. October 15, 1937