Kamberelis, George <br/><br/>
Focus groups :  from structured interviews to collective conversations 

 - 1st 
 - London:  Routledge,  2013 
 - 113 pages :  illustrations ;  24 cm. 
<br/><br/><label>ISBN: </label>041569227X 9780415692274 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Focus groups