J. Mulder <br/><br/>
Virus Virulence and Pathogenicity 

 - London  J.&A. Churchill Ltd.  1960 
 - viii,114 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Virus Virulence and Pathogenicity
<br/><br/><label>Subjects--Index Terms: </label>395 
<br/><br/><label>Dewey Class. No.: </label>636.0896/M897V