Edwards, C.A.  <br/><br/>
Persistent pesticides in the environment  (Book) 

 - 2nd ed. 
 - Cleveland  CRC Press  1973 
 - 170 p.  27 cm. 
<br/><br/><label>ISBN: </label>0878191011 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pesticides--Environmental aspects
<br/><br/><label>Universal Decimal Class. No.: </label>632.95.028 EDW  / 3707