TY - BOOK AU - Clinton,Susan TI - Herbert Hoover: thirty-first president of the United States SN - 0516013556 U1 - 973.91/6/0924B92 19 PY - 1988/// CY - Chicago PB - Childrens Press KW - Hoover, Herbert, KW - Presidents KW - United States KW - Biography KW - Juvenile literature N1 - Includes index N2 - A biography of Herbert Hoover, mining engineer, millionaire businessman, director of food relief in Europe after World War I, Secretary of Commerce, and thirty-first President of the United States ER -