Brock D. Thomas, <br/><br/>
Biology of microorganisms / 
Thomas D. Brock and Michael T. Madigan. 
 - 6th ed. 
 - Englewood Cliffs, N.J. :  Prentice Hall,  c1991. 
 - xix,874p.; 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0130838179 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microbiology.
<br/><br/><label>LC Class. No.: </label>QR41.2  / .B77 1991