Cowan M.K. <br/><br/>
Microbio0logy: A system approach 
Marjorie kelly cowan 
 - 3rd ed. 
 - Newyork   Mc Graw Hill  2012 
 - xxxi,785p.:ill.  pbk 
<br/><br/><label>ISBN: </label>9780073522524 978071314879 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microbiology
<br/><br/><label>LC Class. No.: </label>QR 41.2. C6 2012