Delbert J. Duncan

• Modern retailing management
• Retailing
• Retailing principles and methods
• An economic appraisal of vertical integration and proposed involuntary divorcement of the major functional activities of integrated companies in the petroleum industry
• Modern retailing management: basic concepts and practices
• Programmed learning aid for retailing
• Programmed learning aid for retailing
• Programmed learning aid for retailing: modern concepts and practices