TY - BOOK AU - Rau,Allan TI - Agricultural policy and trade liberalization in the United States, 1 934-1956 : : a study of conflicting policies / U1 - 338.1 RAU PY - 1957/// CY - Geneve : PB - E. Droz, KW - Agriculture and state KW - United States KW - United States KW - Commercial policy N1 - Includes bibliographical references ER -