Baxby, Derrick. <br/><br/>
Jenner's smallpox vaccine :  the riddle of vaccinia virus and its origin / 
Derrick Baxby. 
 - London :  Heinemann Educational Books,  1981. 
 - xiv, 214 p. :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. [197]-209. 
<br/><br/><label>ISBN: </label>0435540572 043554072 
<br/><br/><label>Subjects--Personal Names: </label><br/>Jenner Edward 17491823 <br/>Jenner Edward 17491823 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Smallpox vaccine--History<br/>Physicians--Biography--England<br/>Smallpox Vaccine--history<br/>Vaccinia Virus
<br/><br/><label>LC Class. No.: </label>WC588  
<br/><br/><label>Dewey Class. No.: </label>614.5/21