Fraleigh, John B. <br/><br/>
Research methods in the social sciences 

 - 5th Edition 
 - London  Arnold  1996 
 - 600p. 
<br/><br/><label>ISBN: </label> UKP 18.99 
<br/><br/><label>Source: </label> UKP 18.99 
<br/><br/><label>Dewey Class. No.: </label>300.72 FRA