Kapil, Arti. <br/><br/>
Ananthanarayan and paniker`s textbook of microbiology 

 - Hyderabad:  University Press (India),  2015. 
 - 186. 
<br/><br/><label>ISBN: </label>9788173718892 
<br/><br/><label>Dewey Class. No.: </label>579  / KAP