| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Exploring nature with your child | 978-0-8109-0895-6 (0-8109-0895-6) | 1977 |
| Pets and people: How to understand and live with animals | 978-0-525-36975-2 (0-525-36975-9) | 1975 |
D. Edwards · D S · Dorothy E. · Dorothy E. Shuttlesworth · Dorothy Edwards