x  x <br/><br/>
Incentives in soil conservation  From theory to practice 

 - x 
 - Dew delhi  Oxford & IBH Pub.  1999 
 - xvii, 384 
<br/><br/>Index 
<br/><br/><label>ISBN: </label>8120413474 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil conservation Agriculture 
<br/><br/><label>Dewey Class. No.: </label>631.4/I36