Tortora, Gerard J <br/><br/>
Microblology : an introducation 

 - 9th ed 
 - Pearson education inc, India  2007 
 - xxvi,958p 
<br/><br/><label>ISBN: </label>978-81-317-2232-9 
<br/><br/><label>Dewey Class. No.: </label>576 Tor