Mishra R R <br/><br/>
Soil microbiology. 

 - New Delhi  CBS Publishers       1996 
 - 156p.  cm. 
<br/><br/><label>Standard No.: </label>27792 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>J :1 -424, N6