Amdur, Richard.
Wilderness preservation / by Richard Amdur ; introduction by Rusell E. Train. - New York : Chelsea House Publishers, c1993. - 110 p. : ill. (some col.) ; 24 cm. - Earth at risk .
Includes bibliographical references (p. 102-103) and index.
323 323
0-7910-1580-7 0-7910-1605-6
Nature conservation--Juvenile literature.
333.78216 / A27w
Wilderness preservation / by Richard Amdur ; introduction by Rusell E. Train. - New York : Chelsea House Publishers, c1993. - 110 p. : ill. (some col.) ; 24 cm. - Earth at risk .
Includes bibliographical references (p. 102-103) and index.
323 323
0-7910-1580-7 0-7910-1605-6
Nature conservation--Juvenile literature.
333.78216 / A27w