Titi, Adel El, <br/><br/>
Soil Tillage in Agroecosystems : 

 -  CRC Press,  2002. 
 - 384 pages 
<br/><br/><label>ISBN: </label>9780849312281 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology & Engineering.
<br/><br/><label>Dewey Class. No.: </label>631.51  / ELT