| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Finding Your Voice | 978-O-8783O-167-6 (O-8783O-167-4) | 2002 |
B. Houseman · Barbara Hausammann · Barbara Hausmann · Barbara Hausmanns · Barbara Heckmann · Barbara Hickmann · Barbara Hochman · Barbara Hockman · Barbara Houseman