Moser, Sir Claus <br/><br/>
Survey methods in social investigation 

 - England:  Gower Publishing,  1971. 
 - xvii,555p.;  21cm 
<br/><br/><label>ISBN: </label>0 566 05039 0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Investigation<br/>Education
<br/><br/><label>Dewey Class. No.: </label>370.1  / MOS