Willey Joanne M.,Linda M. Sherwood and Chrostipher J. Woolverton  <br/><br/>
Prescott's Microbiology 

 - McGrawhill  New York  2008 
<br/><br/><label>ISBN: </label>978 007 131 367 4 
<br/><br/><label>LC Class. No.: </label>QR 41.2  / W55 2008