Sudman, Seymour <br/><br/>
Asking questions 
Seymour Sudman, Norman M. Bradburn 
 - 1st ed. 
 - San Francisco :  Jossey-Bass,  1982. 
 - xvi, 397 p.  24 cm. 
 - Jossey-Bass series in social and behavioral sciences .
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research<br/>Questionnaires
<br/><br/><label>Dewey Class. No.: </label>300  / .723