Crano, William D. <br/><br/>
Principles and methods of social research 
by William D. Crano, Marilynn B. Brewer and Andrew Lac 
 - 3rd ed.   
 - London  Routledge  2015 
 - xx, : 484p  
<br/><br/> Includes bibliographical references and index  
<br/><br/><label>Dewey Class. No.: </label>300.72 CRA