Sumner, Malcolm E  <br/><br/>
Hand Book of Soil Science  
/ by Malcolm E Sumner 
 - 1st ed.  
 - London:  CRC Press,   2000.  
 - viii, 1005p.  
<br/><br/><label>ISBN: </label>0-8493-3136-6 
<br/><br/><label>Dewey Class. No.: </label>631.4  / SUM/M