Environmental science : the way the world works / Bernard J. Nebel, Richard T. Wright.

Upper Saddle River, N.J. : Prentice Hall, [1996], ©1996.

xxi, 698 pages : illustrations (some color), color maps ; 29 cm

5th ed.

Environmental science and sustainability -- What ecosystems are and how they work -- Finding a balance between population, soil, water, and agriculture -- Pollution -- Resources: biota, refuse, energy, and land.

Includes bibliographical references (p. 650-666) and index.