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Authors
Author
Thomas N. Ingram
Books
Sales Management
Thomas N. Ingram
Professional Selling
Michael R. Williams, Raymond W. LaForge, Charles H. Schwepker, Thomas N. Ingram, Ramon A. Avila
SELL4
Michael R. Williams, Charles H. Schwepker, Thomas N. Ingram, Raymond (Buddy) W. LaForge, Ramon A. Ramon A.
Marketing
William O. Bearden, Raymond W. LaForge, Thomas N. Ingram