Babbie E.R. <br/><br/>
Survey Research Methods 

 - Belmont:  Pub.Wadsworth   0 
 - 384 p. 
<br/><br/><label>ISBN: </label>534002242 
<br/><br/><label>Subjects--Index Terms: </label>Survey Research Methods 
<br/><br/><label>Dewey Class. No.: </label>OO1.42  / B112