Food. Prices of food products, hearings before subcommittee, 71st Congress, 3d session, pursuant to S. Res. 374, requesting Committee on Agriculture and Forestry to investigate and report to Senate reasons for failure of price of bread to reflect decline in price of wheat and flour, S. Res. 405, to investigate retail prices of milk and other dairy products, S. Res. 407, to investigate retail prices of meat and meat-food products, Feb. 10-19, 1931.