J. Keith Syers <br/><br/>
Sustainable Management of Vertisols 

 - Wallingford  CAB International Publishing  2001 
 - 304p 
<br/><br/>J. Keith Syers; Frits W.T. Penning De Vries & Phibion Nyamudeza: Sustainable Management of Vertisols.  Wallingford.  CAB International Publishing, 2001. 0-85199-450-4--(631.4KEI)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-85199-450-4 
<br/><br/><label>Dewey Class. No.: </label>631.4  / SYE