Alpert, Barbara.
A look at magnets /
by Barbara Alpert.
- Mankato, Minn. : Capstone Press, c2012.
- 24 p. : col. ill. ; 23 x 27 cm.
- Pebble plus. Science builders. .
A Capstone imprint."
Includes bibliographical references (p. 23) and index.
What is a magnet? -- How magnets work -- Magnets at work.
"Simple text and full-color photographs provide a brief introduction to magnetism"--
9781429671095 (pbk.)
2010053932
Magnets.
Magnetism.
QC757.5 / .A47 2012
538/.4