Challand, Helen J.
Earthquakes /
Helen J. Challand.
- Chicago : Childrens Press, c1982.
- 45 p. : ill. (some col.) ; 22 cm.
- A New true book .
Includes index.
Briefly describes the earth's interior, the forces and stresses that sometimes cause the ground to shake, and the effects of such movement.
0516016369 (lib. bdg.)
82009699 /AC/r852
Earthquakes--Juvenile literature.
Earthquakes.
QE521.3 / .C45 1982
551.2/2