Methods Of Estimating Basic Demographic Measures From Incomplete Data / 

 - New York :  United Nations,   1967. 
 - 126p. : 
<br/><br/> General 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demography 
<br/><br/><label>Dewey Class. No.: </label>304.62  / MET/M