Agricultural products. To regulate commerce in agricultural products, hearings, 76th Congress, 1st session, on S. 570, to regulate interstate and foreign commerce in agricultural products, to prevent unfair competition, to provide for orderly marketing of such products, to promote general welfare by assuring abundant and permanent supply of such products by securing to producers minimum price of not less than cost of production, and for other purposes, Feb. 1-17, 1939.