Dillman  <br/><br/>
Mail and internet surveys : the tailored design method  
/ Don A. Dillman. 
 - 2nd ed., 2007 update with new internet, visual, and mixed-mode guide. 
 - Hoboken  John Wiley & Sons  2007. 
 - xviii, 523p.  ill., chart  25cm 
<br/><br/> Includes bibliographical references (p. 435-446) and index 
<br/><br/><label>ISBN: </label>047003856X  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Questionnaires<br/>Social surveys
<br/><br/><label>Dewey Class. No.: </label>300.723 DIL 2007