What is an eclipse?
Asimov, Isaac
Notes
A step-by-step description of how an eclipse occurs and the differences between a lunar and a solar eclipse.
Size: 9 up
upper age: 99
no information
| ISBN: | 0836804406 |
| pub: | 1991 |
| Subjects |
|---|
| LUNAR ECLIPSES |
| SOLAR ECLIPSES |