JONES, D M <br/><br/>
Typhoid Voirrey.  [electronic resource] 

 -  Monthly bulletin of the Ministry of Health and the Public Health Laboratory Service  Feb 1961 
 - 20-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0368-881X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Typhoid Fever--transmission<br/>Typhoid-Paratyphoid Vaccines