De Vaus, David A. <br/><br/>
Research design in social research / 
David A. de Vaus 
 - London :  Sage,  2001 
 - 279 p. :  ill. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0761953477 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL SCIENCES--RESEARCH--METHODOLOGY
<br/><br/><label>LC Class. No.: </label>H61  / D482R