Mengel,Konard <br/><br/>
Principles of plant nutrition / 
Mengel,Konard. 
 - 5th ed. 
 - London:  Kluwer academic Publishers,  2001. 
 - xvi,849p;24cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>1402000081 
<br/><br/><label>Dewey Class. No.: </label>338.162 MEN