| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Crystal Moonlight | 978-0-945522-01-0 (0-945522-01-0) | 1990 |
| Healthy & Smart: Second Edition | 978-0-945522-02-7 (0-945522-02-9) | 2015 |
| How Teddy Bears find Their Homes | 978-94-552-2002-7 (94-552-2002-4) | 1997 |
D.K · D.W. · D. Waldman · David K. · David Kenneth · David W. · David Waldman · Dr. David Kenneth Waldman · K. W. · Kenneth W.