Dillman, Don A. <br/><br/>
Mail and telephone surveys: the total design method 

 - New York  A Wiley-interscience pub.  1978 
 - xvi, 325 p. 
<br/><br/><label>ISBN: </label>471215554 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social surveys
<br/><br/><label>Dewey Class. No.: </label>301.15  / DIL