Freedman, Bill. <br/><br/>
Environmental ecology :  the ecological effects of pollution, disturbance, and other stresses / 
by Bill Freedman. 
 - 2nd ed. 
 - San Diego, Calif. :  Academic Press,  1995. 
 - xiii, 606 p. :  ill., maps ;  24 cm. 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>0122665422 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution--Environmental aspects.<br/>Nature--Effect of human beings on.<br/>Ecological disturbances.