Annual epidemiological and vital statistics 1961 
/ WHO 
 - Geneve:   WHO,   1964 
 - 741p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population 
<br/><br/><label>Subjects--Index Terms: </label>Health  
<br/><br/><label>Universal Decimal Class. No.: </label>R 616.036.2.312(058)  / K4