Tortora, Gerard J <br/><br/>
Microbiology 
Gerard JTortora 
 - 9th 
 - New Delhi  Pearson education  2007 
 - xxvi;958p 
<br/><br/><label>ISBN: </label>8131722329 
<br/><br/><label>Dewey Class. No.: </label>576  / TO-M