Earthquakes and volcanoes /

Prager, Ellen J.,

Earthquakes and volcanoes / Ellen Prager. - Library binding. - 112 pages : illustrations ; 24 cm. - The Restless Earth . - Restless Earth. .

Includes bibliographical references and index.

9780791097052


Earthquakes.
Volcanoes.
Earthquakes--Juvenile literature.
Volcanoes--Juvenile literature.

551.21