The changing desert
By: by Ada and Frank Graham ; illustrated by Robert Shetterly.
Contributors: Graham, Frank, 1925-; Shetterly, Robert, ill.
Publisher: Sierra Club Books; Scribner
Published: 1981
Place of publication: San Francisco; New York
Language: eng
Number of pages: 90
Subjects: Desert ecology -- United States -- Juvenile literature.; Deserts -- United States -- Juvenile literature.; Deserts.
Description: Describes the plants, animals, weather, and history of desert areas; man's adverse influence on these lands; and efforts to preserve what is left.
Notes: Bibliography: p. 87.
Includes index.