Report of the seminar on sampling methods Tokyo Japan,1965. 

 - New York  UN           1966 
 - iv,48p.  cm. 
 - Statistical papers series M;42 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>V1N45,93:3(B2817).N66r, K6