Casey D J <br/><br/>
Data collection in developing countries 
Casey D J; Lury D A 
 - Oxford  Clarendon Press        1981 
 - xi,244p.  cm. 
<br/><br/><label>Standard No.: </label>139,215 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIOLOGY
<br/><br/><label>Dewey Class. No.: </label>Y:5:(B2817:u), M1