Sankaran R <br/><br/>
Microbes for better living 

 -  1995 
 - x, 653p  cm. 
<br/><br/><label>Standard No.: </label>78622 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>G91, N5