Bacteria in biology, biotechnology, and medicine 
Paul Singleton. 
 - 5th ed. 
 - Chichester  John Wiley and Sons  1999 
 - x, 489p., ill.; 22cm. 
<br/><br/><label>ISBN: </label>0-471-98880-4. 
<br/><br/><label>Dewey Class. No.: </label>589.9  / S47B