De Vaus , D. A. <br/><br/>
Research Design In Social Research /  
David A. de Vaus 
 - London ;   Thousand Oaks, Calif. :   SAGE ,   2001 
 - xvii , 279 pages :   illustrations ;   24 cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0761953469 0761953477 (pbk.) 
<br/><br/><label>LCCN: </label>2001269153 
<br/><br/><label>Nat. Bib. No.: </label>GBA1-Z7437 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research--Methodology
<br/><br/><label>LC Class. No.: </label>H61  / .D3375 2001