Lapan, Stephen, D ed. <br/><br/>
qualitative research : an introduction to methods and designs 

 - US  Jossey - Bass  2012 
 - xxviii, 526p.   
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780470548004 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Qualitative research<br/>Research methodology<br/>Social science -- Research methodology