Stephen E. Heiman

The New Conceptual Selling

by Robert B. Miller, by Stephen E. Heiman, by Tad Tuleja, Other John Philip Coghlan, Other Robert B. Miller

The New Strategic Selling

by Robert B. Miller, by Stephen E. Heiman, by Tad Tuleja, Other J. W. Marriott, Other Robert B. Miller

The New Successful Large Account Management

by Robert B. Miller, by Stephen E. Heiman, by Tad Tuleja, Other Patrick Thomas