Tortora, Gerard J. <br/><br/>
Microbiology : an introduction  
TORTORA. 
 - 9th ed. 
 - New Delhi  Dorling Kindersley  2007. 
 - xxvi;958 p.  28 cm.  C.D. 
<br/><br/> Introduction to biology. 
<br/><br/><label>ISBN: </label>8131722325 (paperback) 9788131722329 (paperback) 
<br/><br/><label>Source: </label> 899.00 PKR