E F. · V. Frankl · Victor E · Victor Frankl
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Doctor & the Soul From Psychotherapy To | 978-1-111-43701-5 (1-111-43701-7) | 1965 |
| The Will to Meaning: Foundations and Applications of Logotherapy | 978-0-452-01034-5 (0-452-01034-9) | 1988 |