| GMD | BOOK |
| Classification | 503 MYE |
| Publisher | USA, Boyds Mill Press, 1995 |
| Subject | Juvenile NonfictionScience |
| Topic | Questions |
| ISBN | 9781563974786 |
| Additional ISBN | 1563974789 |
| URL | books.google.com.hk/books?id=MryYoYcgjJgC&dq=isbn:9781563974786&hl=&cd=1&source=gbs_api |