Davey, Sheila. <br/><br/>
State of the world's vaccines and immunization /  
[Sheila Davey]. 
 - Geneva :   World Health Organization,   2003. 
 - xv, 96 p. :   il. ;   25 cm. 
<br/><br/> Rec. Esc.  Escritor: Sheila Davey --T.p. al reverso. 
<br/><br/><label>ISBN: </label>9241546239 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vacunas<br/>Enfermedades trasmitibles en Niņos 
<br/><br/><label>LC Class. No.: </label>RJ240   / D38 2003