A. K. · H.A. · H. A. K. · HAFEN/KARREN
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| First Aid and Emergency Care Workbook: Instructor's Manual | 978-0-89582-034-1 (0-89582-034-X) | 1980 |
| Prehospital Emergency Care and Crisis Intervention | 978-0-13-726522-0 (0-13-726522-0) | 1989 |