Arora, D R ; Arora, Brij Bala <br/><br/>
Textbook of microbiology, 5th ed. 

 - CBS publishers and distributors pvt.ltd.  New Delhi  2016 
 - xiii,682 
<br/><br/>
<br/><br/><br/>E 
<br/><br/><label>Universal Decimal Class. No.: </label>576