Fowler, Floyd J. <br/><br/>
Survey research methods / 
Floyd J. Fowler, Jr. 
 - 4th ed. 
 - Thousand Oaks, Calif. :  Sage Publications,  c2009. 
 - x, 201 p. : il. ; 22 cm. 
<br/><br/>Includes bibliographical references (p. 181-189) and indexes. 
<br/><br/><label>ISBN: </label>9781412958417 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social surveys
<br/><br/><label>LC Class. No.: </label>HN29   / F82 2009