Patricia Bosworth · Patrick Bogaert · Patrick Bossert
Gaia Books Ltd · Journey Editions
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Healing Energies of Trees | 978-1-885203-71-7 (1-885203-71-3) | 1999 |
| The Healing Energies of Trees | 978-1-85675-168-1 (1-85675-168-6) | 2003 |