McEwen, F. L.  1926- <br/><br/>
The use and significance of pesticides in the environment / 
F. L. McEwen, G. R. Stephenson 
 - New York:  John Wiley & Sons,  1979. 
 - xiv, 538 p. : ill. ; 24 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography: p. 473-524 
<br/><br/><label>ISBN: </label>0471039039 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pesticides<br/>Pesticides--Environmental aspects