Vaus, D.A.de  . <br/><br/>
Surveys in Social Research /  
D.A. de Vaus. 
 - London :   George Allen And Unwin ,   1986. 
 - 451p. :   ill. ;   22cm.  1 CD .  
<br/><br/>includes bibliography and index 
<br/><br/><label>ISBN: </label> UKP 7.95 (pbk) 
<br/><br/><label>Subjects--Index Terms: </label>SOCIAL RESEARCH 
<br/><br/><label>Dewey Class. No.: </label>300.723  / VAU/S