Carroll, C. Ronald. <br/><br/>
Agroecology   
by C. Ronald Carroll, John H. Vandermeer, Peter Rosset. 
 - New York  McGraw-Hill  1990 
 - xiv, 641p 
<br/><br/><label>ISBN: </label>007052923X 
<br/><br/><label>Dewey Class. No.: </label>574.5264  / N901