| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Handbook of Behaviour Problems of the Dog and Cat | 978-O-7O2O-271O-9 (O-7O2O-271O-3) | 2003 | W. Hunthausen · L. Ackerman |
G L. · Gary Landsberg · Gary Landsberg BSc DVM Dipl ACVB · Gary Landsberg BSc DVM Dipl ACVB dip ECWABM (behaviour) · Gary Landsberg BSc DVM Dipl ACVB dip ECWABM (behaviour) Dr. · Gary Landsberg BSc DVM Dipl ACVB Dr. · Gary M. Landsberg · Georg von Landsberg · Gerald Landsberg DSW