KOSTRZEWSKI, J <br/><br/>
[SMALLPOX EPIDEMICS IN POLAND DURING THE PERIOD OF 1953-1963].  [electronic resource] 

 -  Przeglad epidemiologiczny  1964 
 - 141-52 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0033-2100 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemics<br/>Epidemiology<br/>Poland<br/>Smallpox