Conservation /
Yael Calhoun, series editor ; foreword by David Seideman.
- Philadelphia : Chelsea House Publishers, 2005.
- xxv, 162 p. : col. ill. ; 24 cm.
- Environmental issues .
Includes bibliographical references (p. 153-154) and index.
0791082032 (hardcover)
2005003661
Conservation of natural resources. Nature conservation.
