Subjects
World War I (1914-1918)
Architecture
Part IV: Twentieth-Century Innovations and the Rise of the Architectural Profession
Bickett, Thomas Walter
Office of Archives and History
Cherry, Robert Gregg
Office of Archives and History
Currency
Part III: The Civil War and the Nationalization of the Monetary System
Manufacturing
Part V: Twentieth-Century Labor Problems, the Great Depression, and Economic Recovery
Newspapers
Part IV: Changing Technologies, New Voices, and the Trend toward Corporate Ownership