Vaccines and biologicals   : biennial report 

 - Geneva  WHO  2002 
 - vii, 193 p. 
<br/><br/> Includes reference. 
<br/><br/><label>ISBN: </label>149124 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vaccines
<br/><br/><label>Dewey Class. No.: </label>614.47  / WOR