Lenses! - Take a closer look
Aust, Siegfried
Nyncke, Helge
Notes
Explains all about lenses, magnifying glasses, telescopes, microscopes, eyeglasses, vision and eye care.
Size: 10 up
upper age: 99
no information
| ISBN: | 0822521512 |
| pub: | 1991 |
| Subjects |
|---|
| LENSES |
| MAGNIFYING GLASSES |
| OPTICS |
| MICROSCOPES |