by Cobb, Vicki
[ 01. English Non Fiction ] Published by : Scholastic, (Toronto:) Physical details: 32 p. illus. Subject(s): Scanning electron microscopy Year : 1998
Item type :
01. English Non Fiction
| Location | Call Number | Status | Date Due |
|---|---|---|---|
| Souris Regional School | 502.8 COB | Available |
Using scanning electron microscopy, studies household dirt, dust, and germs, and the substances that are used to get rid of them.