Backstrom, Charles H. and Hursh-Cesar, Gerald <br/><br/>
Survey research 

 - 2nd ed. 
 - New York  ; John Wiley & Sons  , 1981 
 - xxvii,436p. 
<br/><br/><label>ISBN: </label>0471025437   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Science<br/>Social Survey
<br/><br/><label>Dewey Class. No.: </label>300.72  / BAC