Microbiology:  Principles and Health Science Applications/ 
Lois M. Bergquist, Barbara Pogosian. 
 - Philadelphia:  Saunders,  2000 
 - xv, 578p.:  ill.;  25cm. 
<br/><br/><label>ISBN: </label>9780721676630 
<br/><br/><label>LC Class. No.: </label>QR41.2  /  .B45 2000