Alwin, Duane F. <br/><br/>
Margins of error  : a study of reliability in survey measurement / 

 - New Jersey:  Wiley Interscience,  2007 
 - xvi, 389p. Bibl. Index. 
 - Wiley series in survey methodology .
<br/><br/> "Purchased under NBHM grant for the year 2007-2008" 
<br/><br/><label>ISBN: </label>9780470081488 
<br/><br/><label>Dewey Class. No.: </label>519.530184  / Al477.ME