Biosphere 2000 : protecting our global environment /
Kaufman, Donald G.
Biosphere 2000 : protecting our global environment / Donald G. Kaufman, Cecilia M. Franz. - 3rd ed. - Dubuque, Iowa : Kendall/Hunt Pub, c2000. - xxiv, 596 pages : col. ill. ; 28 cm
Glossary : p. G1 - G20. Includes index.
0787257133
Human ecology
Environmental protection
GF41 / K16 2000
Biosphere 2000 : protecting our global environment / Donald G. Kaufman, Cecilia M. Franz. - 3rd ed. - Dubuque, Iowa : Kendall/Hunt Pub, c2000. - xxiv, 596 pages : col. ill. ; 28 cm
Glossary : p. G1 - G20. Includes index.
0787257133
Human ecology
Environmental protection
GF41 / K16 2000