| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Customers For Life: How To Turn That One-Time Buyer Into a Lifetime Customer | 978-0-385-50445-4 (0-385-50445-4) | 2002 | Paul B. Brown |
| Customers for Life: How to Turn That One-Time Buyer into a Lifetime Customer | 978-0-553-47027-7 (0-553-47027-2) | 1991 | " |
Carl Schell · Carla Schelle · Carol Schall · Carol Scholl · Charel Scheele