| title | ISBN-13 (ISBN-10) | year of publication | 
|---|---|---|
| The New Direct Marketing: How to Implement A Profit-Driven Database Marketing Strategy | 978-0-07-058056-5 (0-07-058056-1) | 1999 | 
| The New direct marketing: How to implement a profit-driven database marketing strategy | 978-1-55623-317-3 (1-55623-317-5) | 1990 | 
D.A. · D S · David A. · David S. · David Shepard · s. a.