Young, Genevieve Gray. <br/><br/>
Witton's microbiology / 
Rewritten and revised by Genevieve Gray Young. 
 - 3rd ed. 
 - New York :  McGraw-Hill Book,  c 1961. 
 - xvi, 586 p. :  ill. ;  21 cm. 
<br/><br/> Includes index. 
<br/><br/>346  346 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microbiology
<br/><br/><label>Dewey Class. No.: </label>576 / Y82w