Gerard J Tortora, Berdell R Funke and Christine L Case <br/><br/>
Microbiology : an introduction 

 - 6th ed 
 - Bejamin/Cummings, California  1998 
 - xiv,832p figs. 
<br/><br/><label>ISBN: </label>0-8053-8535-5 
<br/><br/><label>Dewey Class. No.: </label>576 Tor