Singh,R.A  x <br/><br/>
Soil physical analysis  x 

 - 2nd 
 - New delhi  Kalyani pub.  1980 
 - xiii,167 
<br/><br/>
<br/><br/><label>ISBN: </label>8176638749  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil science Soil science 
<br/><br/><label>Dewey Class. No.: </label>631.4/S683s