Fowler Jr. , Floyd J. <br/><br/>
Survey research methods / 
Floyd J. Fowler, Jr. 
 - 3 
 - California :  Sage Publications,  2002       
 - 179p. 
 - Applied social research methods series ;  vol. 1 .
<br/><br/><label>ISBN: </label>0761921915 
<br/><br/><label>LC Class. No.: </label>HN 29 F785s 2002