Causes of death   Survey    

 - Delhi  MOP India          
 -  1977 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine
<br/><br/><label>Dewey Class. No.: </label>L:5191.2s, M5/GD