| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Horses and Nature as a Path to Awakening -31 Authentic Voice Cards for Heart Centered Emotional Intelligence | 978-O-646-91941-6 (O-646-91941-5) | 2014 |
B. M. · B.S. · B. Sommer · Beate M. Sommer · Beate Sommer · M S. · M. Sommer · Maria Sommer