TY - BOOK AU - Bassett,John Spencer TI - The middle group of American historians AV - E175.45 .B3 1966 PY - 1966///] CY - Freeport, N.Y. PB - Books for Libraries Press KW - Historians KW - United States KW - Biography KW - Historians, American N1 - "First published 1917."; Includes bibliographical references ER -