Biosphere 2000 : protecting our global environment /

Kaufman, Donald G.

Biosphere 2000 : protecting our global environment / - New York, NY : HarperCollins College Publishers, c1993. - 1 v. (various pagings) : col. ill., col. maps ; 29 cm.

Includes bibliographical references and index.

0060435763

92019689


Human ecology.
Environmental protection.
Conservation of natural resources.

GF41 / .K38 1993

363.7