Principles and recommendations for a vital statistics system. 

 - New York :    United Nations,    1973. 
 - xi, 220 p. ;    28 cm. 
 - Statistical papers.    Series M ;    no. 19, rev. 1 .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Vital Statistics.<br/> Statistical services.
<br/><br/><label>Dewey Class. No.: </label>519.5