Babbie, Earl R. <br/><br/>
Social research for consumers / 
Earl R. Babbie. 
 - Belmont :  Wadsworth Publishing Co.,  1982. 
 - 383 p. 
<br/><br/><label>ISBN: </label>053401125x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research.
<br/><br/><label>LC Class. No.: </label>H 62  / .B225