Moser, Sir Claus  & Kalton, Graham <br/><br/>
Survey Methods in Social Investigation 

 - 2nd ed 
 - The English Language, London  1971 
 - xvii; 555 
<br/><br/><label>ISBN: </label>0-435-82605-0 
<br/><br/><label>Dewey Class. No.: </label>307.2 Mos/Kal