Hearing Before the Committee on Foreign Relations, United States Senate, Eighty-sixth Congress, First Session, on S. 1711, a Bill to Promote the Foreign Policy of the United States and Help Build Essential World Conditions of Peace, by the More Effective Use of United States Agricultural Commodities for the Relief of Human Hunger, and for Promoting Economic and Social Development in Less Developed Countries. July 7, 8, and 10, 1959