| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Berg: I'D Hear Laughter - Finding Solutions for the Family Vhs Video Tape | 978-0-393-70221-7 (0-393-70221-9) | |
| Berg: Irreconcilable Differences - A Solution-Focused Approach to Marital Therapy Vhs Video Tape | 978-0-393-70220-0 (0-393-70220-0) |