Subba, Rao.N.S. <br/><br/>
Soil Microbiology (Fourth Ed: Soil Microorganisms & Plant Growth) / 
Subba, Rao.N.S. 
 - 4th Ed. 
 - 407p. 
<br/><br/><label>ISBN: </label>8120413830 
<br/><br/><label>Dewey Class. No.: </label>579.1757