Basu, R N  <br/><br/>
Eradication of smallpox from India 

 - New Delhi:   World Health Organization,   1979 
 - 346p. 
<br/><br/><label>ISBN: </label>92-9022-105-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Smallpox
<br/><br/><label>Subjects--Index Terms: </label>Eradication 
<br/><br/><label>Universal Decimal Class. No.: </label>616.912.004.7(540)  / L9