Essentials of medical microbiology / 
Wesley A. Volk ... [et al.]. 
 - 4th ed. 
 - Philadelphia :  Lippincott,  1991. 
 - viii, 803 p. :  ill. ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0397510055 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical microbiology.<br/>Microbiology.