| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Kratom: The complete guide on everything you need to know about kratom and its amazing health benefits, kratom for pain relief, anxiety, stress, depression as well as other health benefits of kratom | 978-1-7O42-4612-3 (1-7O42-4612-1) | 2019 |
D.O. · D. Owen · D.W. · D.W. Owen · Dr. WILLIAM · W. Owen · William Owen