Philp, Richard B <br/><br/>
Ecosystems and human health :  toxicology and environmental hazards  / 
Richard B. Philp 
 - 2nd ed. 
 - Boca Raton :  CRC Press ,  c2001 
 - 328p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>1566705681 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental toxicology<br/>Environmental health