J. Sehgal <br/><br/>
Pedology : Concepts and Applications 

 - Ludhiana  Kalyani Publishers  1996 
 - 488p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-7096-137-8 
<br/><br/><label>Dewey Class. No.: </label>631.4  / SEH