Survey methodology 
Robert M. Groves ... [et al.] 
 - New Jersey  John Wiley   c2004 
 - xix,424p.; 26cm.- 
 - Wiley series in survey methodology .
<br/><br/><label>ISBN: </label>0471483486 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Surveys--Methodology <br/>Social surveys--Methodology <br/>Social sciences--Research--Statistical methods
<br/><br/><label>Dewey Class. No.: </label>519.52  / SUR