VENKATESWARLU(J) <br/><br/>
Technical Manual on Watershed Management-III : Arable Cropping Systems 

 -  2000  National Institute of Agricultural Extension Management 
 - 1-71  0  Paper 
<br/><br/> Paper Back 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil & Water Conservation
<br/><br/><label>Dewey Class. No.: </label>DT21:8      P0