Survey research methods / 
by Floyd J. Fowler, Jr. 
 - Rev. ed. 
 - Beverly Hills :  Sage Publications,  1988. 
 - 159 p. ;  23 cm. 
 - Applied social research methods texts ;  v.1 .
<br/><br/>Includes bibliographical references : p.153-155. 
<br/><br/><label>ISBN: </label>0803932936 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social surveys.