| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Implementing Eldercare Services: Strategies That Work | 978-0-07-000533-4 (0-07-000533-8) | 1990 | Ken Dychtwald · Joan Levison |
| New Directions for Eldercare Services: Cooperation Along a Continuum | 978-0-07-000534-1 (0-07-000534-6) | 1990 | Ken Dychtwald · Joan Levison |