Chiras, Daniel D. <br/><br/>
Environmental science :  a systems approach to sustainable development / 
Daniel D. Chiras. 
 - 5th ed. 
 - Belmont, CA :  Wadsworth Pub.,  1998. 
 - xx, 608 p. :  col. ill. ;  29 cm. 
<br/><br/>Includes bibliographical references (p. 580-590) and index. 
<br/><br/><label>ISBN: </label>0534538746  RM293.26 
<br/><br/><label>LCCN: </label>97-046582 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental sciences.<br/>Sustainable development.