Casley, D. J. <br/><br/>
Data collection in developing countries / 

 - Oxford :  New York :  Clarendon Press ;  Oxford University Press,  c1981. 
 - xi, 244 pages ;  Illustrations ; 
 - .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0198771231 : 019877124X (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sampling (statistics)<br/>Developing countries - statistical services.
<br/><br/><label>LC Class. No.: </label>HA 31.2 CAS