Vaus, D.A. de  <br/><br/>
Survey in Social Research  
/by D.A. de Vaus 
 - 5th Ed. 
 - Jaipur;  Rawat Publication,  2003. 
 - xviii, 379p. 
<br/><br/><label>ISBN: </label>9788170337744 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Research --Survey Data
<br/><br/><label>Dewey Class. No.: </label>300.723   / VAS/S