Tyagi, Nirupama.      <br/><br/>
Soil biochemistry.  
Nirupama Tyagi    
 - 1st ed.     
 - New Delhi   Black prints.   2013  
 - 243pg  
<br/><br/>Includes index(P242-243) and bibliography.   
<br/><br/><label>ISBN: </label>978 93 82036 56 2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil biochemistry  Soil Biochemistry.   
<br/><br/><label>Dewey Class. No.: </label>631.417/T977s