Goyder, John. <br/><br/>
The silent minority :  nonrespondents on sample surveys / 
John Goyder. 
 - Oxford :  Polity Press in association with Basil Blackwell,  1987. 
 - viii, 232 p. ;  24 cm. 
<br/><br/>Includes index. and Reference 
<br/><br/><label>ISBN: </label>0745604048 
<br/><br/><label>Source: </label>B-11838 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social surveys--Response rate.<br/>Sampling (Statistics)
<br/><br/><label>LC Class. No.: </label>HN29  / G69  1987.