Gale, A.H. <br/><br/>
Epidemic diseases  A.H. Gale. 

 - Baltimore  Penjuin Press  1959 
 - 159p. 18cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Epidemics Epidemiology Commnunicalbe diseases.
<br/><br/><label>Dewey Class. No.: </label>616.9222  / G13E