This land is your land
Subtitle: the American conservation movement
By: Sylvia Whitman.
Publisher: Lerner Publications
Published: 1994
Place of publication: Minneapolis
Language: eng
Number of pages: 88
Subjects: Environmental responsibility -- United States -- Juvenile literature.; Environmental protection -- United States -- Juvenile literature.; Conservation of natural resources -- United States -- Juvenile literature.; Conservation of natural resources.; Environmental protection.; Environmental policy.; National parks and reserves.; Yellowstone National Park -- History -- Juvenile literature.; Yellowstone National Park.
Notes: Includes bibliographical references (p. 84-85) and index.