J.P. Vaughan <br/><br/>
Manual of epidemiology for district health management 

 - Geneva  World Health Organization  1984 
 - 196p 
<br/><br/>J.P. Vaughan & R.H. Morrow: Manual of epidemiology for district health management.  Geneva.  World Health Organization, 1984. 92-4-15404--(614.4VAU)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>92-4-15404 
<br/><br/><label>Dewey Class. No.: </label>614.4  / VAU