Ralph M. Hower

1903

• History of Macy's of New York, 1858-1919
• Managers and scientists
• The history of an advertising agency: N. W. Ayer & Son at work, 1869-1949
• Ejecutivos y científicos
• Papers on business education
• Temas de educación para los negocios
• The history of an advertising business
• The preservation of business records
• The Wedgwoods