Microbiology an Introduction 
Tortora, Gerard J. 
 - 10th ed. 
 - New York :  Benjamin Cummings  c2010. 
 - xxxvi, 812 p.  ; illus. ; (np.) ;  25 cm. 
<br/><br/><label>ISBN: </label>9789810696337 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microbiology--c2010.--New York.--newsprint.