"Workshop on methodology of demographic sample surveys", Copenhagen, Denmark, 24 Sept.- 3 Oct., 1969 <br/><br/>
Methodology of demographic sample surveys; report of the interregional workshop   

 - New York  United Nations  1971 
 - iii, 311p. 
 - U  N  Economic and Social affairs  of- Statistical papers  Deptt  51 .
<br/><br/>  
<br/><br/><label>Subjects--Index Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>304.60723  / W926.MD